We firmly believe that technology is the sole driving force behind industry transformation. By continuously pushing the boundaries of physics and engineering, we provide cutting-edge solutions to customers worldwide.
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100+
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Specialized R&D Engineers
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10%+
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Annual R&D investment ratio
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The core self-developed algorithms and sophisticated hardware architecture undergo ultra-high standard laboratory testing to ensure that every product meets industrial-grade stability standards.
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Precision Manufacturing & Supply Chain
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Fully automated robotic arms and Class 100 cleanrooms form an insurmountable competitive advantage.
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0
+ +Years
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+ Dedicated R&D in Solar & ESS
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0
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+ Global PV Project Track Record
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0
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+ Self-owned & Managed Assets
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Global Hubs & Localized Support
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Netherlands Hub
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Belgium Smart Logistics
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Localized Expert Support
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Iraq Hub
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Iraq Smart Logistics Hub
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Localized Technical Support
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Thailand Strategic Hub
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Thailand Strategic Hub
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Expert On-site Support
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Cambodia Branch
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Smart Warehousing & Distribution
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Local Technical Support Team
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Sustainability & Corporate Responsibility
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We are committed to achieving carbon neutrality by 2030. Being green is not an option, but a responsibility ingrained in our DNA: to live in harmony with nature and create a sustainable future.
+ From visionary system design and megawatt-scale storage integration to global EPC delivery. We build secure and efficient renewable energy foundations for every scenario.
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+ EPC & Storage
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Global EPC & Partnerships
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Explore partnerships for utility-scale storage plants, renewable turnkey projects, and microgrids.
+ Empowering industrial giants and commercial leaders worldwide through elite Turnkey EPC execution and Zero-CAPEX Energy Management Contracting (EMC/PPA).
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EPC
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Engineering, Procurement, Construction
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+ A traditional, robust model for clients holding CAPEX. We deliver end-to-end turnkey infrastructure, ensuring absolute quality control, timeline adherence, and tier-1 component integration.
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Site-Specific Design
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Global Sourcing
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Certified Build
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Grid Handover
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EMC/PPA
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Energy Management Contracting
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+ The modern standard for risk-free upgrades. We finance 100% of the project. You enjoy immediate utility savings. We share the profit derived exclusively from the generated energy efficiency.
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Zero CAPEX Required
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Guaranteed Savings
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Free O&M Included
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Immediate ROI
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Execution Pathways
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Site Survey
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Comprehensive assessment of roof integrity, shading, and electrical infrastructure.
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Engineering
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Precision CAD/3D design optimized for maximum energy density.
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Procurement
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Sourcing high-efficiency components through our robust supply chain.
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Construction
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Rigorous on-site management following international safety & quality standards.
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Grid & Testing
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Handling all PEA/MEA permits and conducting strict pre-commissioning tests.
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O&M
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24/7 remote monitoring and localized cleaning/repair services.
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Evaluation
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Financial feasibility study based on your historical electricity bills.
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Agreement
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Clear, transparent PPA (Power Purchase Agreement) with no hidden fees.
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Deployment
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Rapid installation and commissioning by our expert engineering team.
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Management
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Intelligent dispatching of solar and storage to optimize self-consumption.
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Benefit Share
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Pay only for the solar energy generated at a rate significantly lower than the grid.
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Trust & Service
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Built on Absolute Reliability.
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Localized O&M Support
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24/7/365 lifecycle protection for your energy assets.
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2H
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Consultation
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Technical Consultation Response within 2 hours.
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24H
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Diagnosis
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Remote Diagnosis & Solution proposition.
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48H
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On-Site
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On-site Engineering Support deployment.
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Global Quality Benchmarks
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Strictest adherence to global standards.
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ISO 9001 : 2015
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ISO 14001 : 2015
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ISO 45001 / CE
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Tier-1 Ecosystem
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Forging Strategic Alliances with Global Leaders in PV manufacturing and inverter technology, backed by our years of industry expertise, ensuring lifecycle performance and uncompromised safety.
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100%
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Authentic Component Sourcing
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+ LONGi
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+ JA Solar
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+ Trina Solar
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+ Huawei
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+ Sungrow
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+ Ginlong
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+ Chint
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+ GoodWe
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+ Deye
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+ LONGi
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+ JA Solar
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+ Trina Solar
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+ Huawei
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+ Sungrow
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+ Ginlong
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+ Chint
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+ GoodWe
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+ Deye
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Success Stories
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Our Portfolio
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Turnkey EPC
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+ Wind Power
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Yulin’s Wind Frontier: A Global Benchmark
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Proven technical architectures seamlessly aligned with national energy policies to ensure rapid, high-yield grid integration.
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100MW
Capacity
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280Days
Commencement to Grid
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+ Dual-Axis Solar
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The Solar Sentinel
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Pioneering dual-axis tracking and high-concentration technology, maximizing energy yields across Southwest China’s largest solar landscape.
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50MWp
Capacity
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210Days
Commencement to Grid
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+ Grid Integration
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The Grid-Ready Blueprint
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Optimized 110kV substation and localized 35kV collection lines ensuring ultra-fast, seamless connection to the regional power grid.
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40MW
Capacity
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180Days
Commencement to Grid
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+ Agrivoltaics
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The Green Synergy Blueprint
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Customized panel height and irrigation-friendly design with optimized electrical safety to harmonize solar and agriculture.
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70MWp
Capacity
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245Days
Commencement to Grid
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EMC/PPA Contracts
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+ Industrial Park
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10MWp Distributed Solar PV Empowerment
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Optimizing industrial energy efficiency through a seamless 10MWp solar integration, slashing carbon footprints.
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+ CAPEX Est.
+ $6.5M - $7.2M
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+ Energy Optimization
+ $450k - $600k / Yr
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+ Tier-1 Hub
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5.2MWp High-Efficiency PV System
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Empowering a global Tier-1 manufacturer with sustainable energy, ensuring significant carbon reduction.
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+ Client CAPEX
+ $3.6M (Fully Funded)
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+ Energy Optimization
+ 15% - 20% Annual Savings
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+ Logistics Park
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4.99MWp Rooftop PV Project
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Transforming expansive logistics rooftops into high-yield green assets for modern industrial infrastructure.
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+ Client CAPEX
+ $3.2M (Zero Upfront)
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+ Energy Optimization
+ 12% - 18% Annual Discount
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+ Manufacturing
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5.86MWp Integrated PV Solution
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Driving sustainable manufacturing with a high-capacity solar array, significantly lowering energy overheads.
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+ Client CAPEX
+ $4.1M (Zero Upfront)
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+ Energy Optimization
+ 15% - 22% Annual Reduction
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Ready to Decarbonize?
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Whether you are looking for a Turnkey EPC build or a Zero-CAPEX EMC/PPA partnership, our engineering teams are ready to assess your site.
Smart energy solutions for a sustainable and low-carbon future.
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+ Global Vision
+ Localized Performance.
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+ Engineering excellence meets on-site precision， Delivering integrated EPC solutions with global expertise.
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+ Powering the AI-Driven
+ Energy Revolution.
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+ Next-Gen Energy Storage Solutions | EPC & EMC/PPA for a Sustainable Future.
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+ Swipe
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Powering the Planet
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Driving the transition with measurable impact.
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Technology Pioneer
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Patents Granted
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Carbon Offset
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+ 0
+ GW
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Clean Energy Delivered
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EPC Portfolio
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+ 0
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Projects Completed
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Integrated Renewable Energy Infrastructure
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From cutting-edge storage products to full-lifecycle EPC, EMC/PPA, and BOT energy services.
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+
All-in-one Liquid-cooled ESS Cabinet 261kWh
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Advanced liquid cooling and dual NOVEC1230/aerosol fire suppression ensure safety and longevity for off-grid solar, industrial storage, and hybrid power systems.
The NH-ICS180-261 ESS Charger integrates high-capacity energy storage with ultra-fast EV charging in one compact system. Featuring 180kW max output, compatibility with global standards...
Liquid-cooled thermal control ensures ±4°C cell uniformity, extending lifespan by 30% and achieving >95% efficiency for grid, solar, and industrial applications.
+ From industrial parks to remote islands, Nenghui delivers end-to-end Microgrid EPC services. Our systems optimize the synergy between PV and ESS, providing seamless power switching and maximized energy efficiency. Experience the next generation of decentralized power infrastructure.
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+ Engineering trust through decades of expertise, design innovation, and global compliance.
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Proven Delivery Excellence
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+ With years of consistent contract fulfillment and project execution, we ensure reliability in every commitment. Our robust operational capacity guarantees your energy transition is in safe hands.
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+ Reliable Execution
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+ 16 Years of Technical Leadership
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+ Founded by a technical expert team, we have remained dedicated to the energy sector for 16 years. Our deep-rooted engineering DNA drives continuous innovation and professional rigor in everything we build.
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+ Since 2009
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Design-Driven Evolution
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+ Originating from the power industry, NENGHUI has evolved into a specialist in clean energy design and engineering. We provide high-value services, working heart-to-heart with global partners to create sustainable impact.
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+ High-Value Services
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Certified Global Quality
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+ Our products and processes meet stringent domestic and international standards. With comprehensive global certifications, we ensure seamless market entry and long-term operational safety across the world.
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TÜV
+ Safety
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CE
+ EU Std
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UL
+ US Std
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...
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Tailored Multi-Scenario Solutions
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+ We offer a full spectrum of energy assets, including Solar, ESS, and EV Charging infrastructure. From microgrids to grid-scale projects, our integrated "Solar + Storage + Charging" solutions meet diverse global demands
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+ Solar + Storage + Charging
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Cases
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+ IRAQ BESS - 2025
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Empowering Iraq’s Grid with Smart BESS Technology
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330kW/763kWh Turnkey EPC Project for Sustainable Industrial Power Management.
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+ Excellence in Mountainous Solar Integration - 2024
+
Excellence in Mountainous Solar Integration
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This signature project by Shanghai Nenghui Technology showcases our end-to-end capability in mountainous solar. From sophisticated grid connection to resilient structural engineering, we ensure long-term reliability in every peak we power.
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+ We Power the Arid Frontier - 2023
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Innovative solar solutions tailored for the most demanding climates.
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This landmark project showcases our ability to design and maintain high-efficiency PV plants in sandy and rocky deserts, setting a new benchmark for utility-scale solar.
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+ Commercial ESS Project - 2019
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Smart Energy, Zero Investment
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NENGHUI-funded energy storage featuring smart C&I integration and lifetime performance guarantee.
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+ Next-Gen EV Heavy Truck Powertrain - 2025
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Pioneering Core Technology Breakthroughs
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Delivering high-performance powertrain systems through intelligent manufacturing and advanced engineering.
+ From residential backups to utility-scale grids. Explore our LFP and Solid-State battery solutions designed for maximum efficiency.
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+ Filter by Category
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+ Showing 5 items
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+ ≥93% Efficiency
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NB418L
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System Energy
+
418 kWh
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+
+
Cycle Life
+
8,000 times
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Thermal Management
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Liquid cooling
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+
+
Ingress Rating
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IP55/IP65
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+ Nenghui all-in-one liquid-cooled ESS cabinet adopts advanced cabinet-level liquid cooling and temperature balancing strategy. The cell temperature difference is less than 3°C, which further improves the consistency of cell temperature and extends the battery life. The modular design makes the parallel solution more flexible and has a higher energy density, which significantly improves the economy, safety and construction convenience of ESS projects.
+
+ Nenghui all-in-one liquid-cooled ESS cabinet adopts advanced cabinet-level liquid cooling and temperature balancing strategy. The cell temperature difference is less than 3°C, which further improves the consistency of cell temperature and extends the battery life. The modular design makes the parallel solution more flexible and has a higher energy density, which significantly improves the economy, safety and construction convenience of ESS projects.
+
+ Nenghui all-in-one liquid-cooled ESS cabinet adopts advanced cabinet-level liquid cooling and temperature balancing strategy. The cell temperature difference is less than 3°C, which further improves the consistency of cell temperature and extends the battery life. The modular design makes the parallel solution more flexible and has a higher energy density, which significantly improves the economy, safety and construction convenience of ESS projects.
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+
+ Nenghui’s N20HC5000 factory-assembled DC battery storage container ships with 12 battery racks on the 5.015MWh 20ft container, power distribution cabinet, fire suppression system and advanced liquid-cooling system. And the module is made up of 1P104S LFP prismatic cells. Each cell undergoes strict quality inspections to ensure high energy density, wide operating temperature range, extended battery life, as well as the highest protection and safety features.
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+
+Nenghui ESS-Charger integrated charging and storage solution combines DC fast charging with a built-in 261 kWh battery. It enables peak shaving and load shifting to reduce grid impact and enhances operational flexibility. It delivers efficient and reliable fast charging (1*180kw or 2*90kw) while maintaining compatibility with multiple global charging standards. An intelligent operation platform supports OCPP integration, real-time load balancing, and remote monitoring, ensuring optimized asset utilization and seamless coordination with the overall power system.
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Nenghui began with deep roots in the Electric power industry
+
Nenghui excels at Engineering and design
+
Nenghui is now focused on clean energy
+
We strive to offer Efficient, worthy products and services
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+
+
Nenghui stands by our partners,
+
side by side,
+
hand in hand,
+
heart to heart.
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+
+
+
+
------------ Always side by side
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+
+ 罗传奎
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+
+
+
+
Chairman of the Board
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+
+
+
+
+
+ The Mission
+
+ We exist to bridge the gap between today’s energy needs and tomorrow’s green reality, delivering intelligent, reliable, and life-changing power solutions to the global community.
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+ The Vision
+
+ To power a world where sustainable energy flows without borders, enriching every life it touches.
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+ The Values
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+ Empathy in Innovation · Global Responsibility · Trust-Based Partnership · Stewardship of the Planet.
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What Drives Us
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+
A Vision for a Net-Zero World
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We are driven by the urgency of decarbonization, delivering smarter, cleaner energy solutions to empower sustainable communities across the globe.
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+
Innovation Beyond Boundaries
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From high-efficiency PV and energy storage to revolutionary heavy-truck swapping AGVs, we redefine what’s possible in the modern energy landscape.
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Excellence Through Partnership
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With deep roots in EPC and technical services, we build bankable, long-term value for our partners from Europe to Southeast Asia and beyond.
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+
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+ The Journey
+
Milestones of Nenghui.
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+
+
+
+
+
2009
+
+ 2009
+
The Genesis of Innovation
+
Founded by visionary alumni from Tsinghua University and Shanghai Jiao Tong University, Nenghui was established with a mission to redefine energy. This year marked our strategic pivot into the Renewable Energy sector, laying the foundation for a sustainable global future.
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2012
+
+ 2012
+
Accelerating the Transition
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This was a year of breakthroughs. By powering the National "Golden Sun" projects, Nenghui proved its technical prowess on the grandest stage. We transformed our corporate structure to empower our people through equity incentives and welcomed strategic partners to our board. This synergy triggered an unprecedented 500% growth rate, officially establishing Nenghui as a high-growth leader.
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2017
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+ 2017
+
Empowering Through Intelligence
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This year, Nenghui redefined efficiency by introducing our Smart O&M Platform, bringing digital precision to renewable energy. Our commitment to high-quality assets saw our self-operated solar portfolio soar to 50MW, eventually crossing the landmark of 100 million kWh in total energy output. We aren't just building plants; we are powering a smarter world.
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2021
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+ 2021
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A Landmark Year of Growth
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Nenghui reached a historic milestone with our IPO on the Shenzhen Stock Exchange(STOCK CODE:301046.SZ), fueling our global expansion. We expanded our technological frontier into Energy Storage, while solidifying a unique "Four-in-One" business model. This synergy of R&D, smart manufacturing, technical expertise, and strategic investment ensures our sustained leadership.
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2022
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+ 2022
+
Scaling New Horizons
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Nenghui Tech accelerated its mission on two fronts. Our Residential and C&I Solar business reached new heights, supported by our innovative PV Cloud Platform. Simultaneously, we entered the "Fast Lane" of green transportation by releasing the First-of-its-kind Trackless Battery Swapping AGV. These achievements solidified our reputation as a pioneer in integrated energy solutions.
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