SOLAR TO SMART SOLUTIONS
Company Overview
Founded in 2015, Sungreat Energy is a professional solar manufacturer and renewable energy supplier in China. With 10+ years of expertise, we achieved a turnover exceeding USD 10 million in 2023. Our production bases in Dongguan and Jiangmen, supported by a Shenzhen sales hub and a warehouse based in Guangzhou, ensure manufacturing stability and efficient logistics. To date, our products have reached 60+ countries across Africa, the Middle East, Southeast Asia, and Latin America.
Innovation & Product Range
We specialize in the R&D and manufacturing of high-efficiency solar infrastructure. Our core divisions include smart solar street lighting (5W–400W), solar cooling systems like hybrid air conditioners and freezers, high-capacity energy storage with Grade-A LiFePO4 batteries, and high-efficiency PV modules. These integrated solutions are engineered for residential, commercial, and large-scale industrial applications.
Global Capacity & Trusted Projects
With a monthly capacity of 100,000 units, Sungreat Energy is a preferred choice for OEM, ODM, and customized solar projects. Our facility is ISO9001 and CE certified, ensuring full compliance and rigorous quality control. We are a trusted supplier for major infrastructure, including Saudi Aramco associated projects and Philippines DPWH public works, delivering durable energy solutions to EPC contractors and wholesalers worldwide.
Our Mission & Vision
MISSION ：
Our mission is to deliver clean, accessible solar lighting and advanced energy storage solutions to global developments. Through cutting-edge green technology, we engineer durable, high-performance systems that drive infrastructure progress, accelerate carbon reduction, and build a sustainable future for all.
VISION：
To lead the global solar lighting and clean energy storage industries as the ultimate benchmark for innovation and reliability, empowering partners worldwide to accelerate the transition to renewable energy and create a lasting environmental impact.
STRENGTH IN R&D, PRODUCTION & GLOBAL SERVICE
As a premier solar lighting solution provider, Sungreat Energy leverages three core competitive pillars to deliver stable, high-performance solutions and reliable cooperation for our global partners. We are your dedicated technical partner in the renewable energy sector.
Advanced
Our solar street light design is customer-centric and future-oriented. We keep pace with industry trends, focus on R&D, and integrate advanced design concepts into every product.
Normalization
We strictly adhere to international standards and quality specifications. Every solar street light meets contracted performance requirements, ensuring reliable quality for global projects.
Efficient
With integrated R&D, production, sales and service, we streamline every process to boost efficiency, ensuring fast lead times and on-time delivery for your orders.
DEVELOPMENT MILESTONES
Founded in Shenzhen, Sungreat Energy launched as a professional factory for solar LED street lights, focusing on high-efficiency lighting and durable infrastructure for global EPC and bidding projects.
We expanded our portfolio to include lithium batteries and solar power systems. Our team integrated Grade-A LiFePO4 cells to meet rising energy storage demands across Africa.
Our global footprint reached 60+ countries, including the Philippines, USA, and Nigeria. We scaled manufacturing to support large-volume distribution and government procurement for international EPC partners.
Confirmed as a trusted supplier for Saudi Aramco and Philippines DPWH projects. We continue delivering high-ROI solar cooling and ESS solutions for major global infrastructure and projects.
Hosting Global Partners for On-Site Inspections
Demonstrating a decade of manufacturing transparency, over 1,000 customers have visited Sungreat Energy for strict on-site factory inspections over the past 10 years. Our world-class product quality, dependable after-sales services, advanced automated equipment, and cutting-edge technology are precisely what draw global engineering partners to our manufacturing bases. By opening our doors to international delegates, we showcase not only our robust production capacity but also a promising renewable energy industry outlook, proving why we are the preferred choice for major infrastructure deployments worldwide.
PRODUCTION & R&D CAPACITY
To guarantee supply chain resilience and rapid fulfillment for global deployments, Sungreat Energy operates two state-of-the-art manufacturing hubs in the Dongguan and Jiangmen industrial zones. Together, these facilities deliver a robust monthly capacity of 100,000 units, scaling seamlessly to meet the demands of utility-scale and commercial & industrial (C&I) projects. Our strategic footprint optimizes component sourcing, ensures strict quality control, and streamlines global logistics. Crucially, every production line is backed by continuous R&D, ensuring high-volume output never compromises the advanced efficiency, safety, and durability required by modern grid-tied and hybrid energy systems.
QUALITY CERTIFICATION & COMPLIANCE
Sungreat Energy designs and manufactures its hardware to comply with international engineering benchmarks, giving our global partners total operational confidence. Our robust quality framework is anchored by an ISO 9001 certification, which guarantees international standard quality management systems (QMS), comprehensive factory testing, and uncompromised manufacturing consistency. Furthermore, our CE and CB documentation validates full electrical compliance with European Union safety, health, and environmental requirements to ensure seamless grid integration and structural safety. Committed to sustainability, our products maintain strict RoHS compliance, certifying that our clean energy hardware is manufactured without hazardous materials to align perfectly with global environmental laws. Finally, our SONCAP certification ensures seamless customs clearance and strict adherence to mandatory safety regulations for critical infrastructure deployments across West African markets, guaranteeing that every system we deliver meets the highest global standards for safety and reliability.
PRODUCTION & R&D CAPACITY
To guarantee supply chain resilience and rapid fulfillment for global deployments, Sungreat Energy operates two state-of-the-art manufacturing hubs in the Dongguan and Jiangmen industrial zones. Together, these facilities deliver a robust monthly capacity of 100,000 units, scaling seamlessly to meet the demands of utility-scale and commercial & industrial (C&I) projects. Our strategic footprint optimizes component sourcing, ensures strict quality control, and streamlines global logistics. Crucially, every production line is backed by continuous R&D, ensuring high-volume output never compromises the advanced efficiency, safety, and durability required by modern grid-tied and hybrid energy systems.
Global Projects & Partners
Sungreat Energy empowers major global infrastructure deployments by delivering precision-engineered solar lighting and advanced energy storage systems to leading EPC contractors, developers, and strategic partners across the Middle East, Southeast Asia, and Africa. By combining high-volume manufacturing scale with localized engineering, we provide robust, grid-independent power solutions tailored to withstand the world’s most demanding environments—from extreme desert heat to humid tropical climates.
At Sungreat Energy, our success is defined by the operational achievements of our partners. We power global infrastructure by delivering high-reliability solar and energy storage hardware built for the world’s most demanding environments. From utility-scale grid integration to decentralized microgrids, clients rely on our precision engineering to maximize resilience and unlock long-term ROI. Explore our case studies and client testimonials below to see how we help EPC contractors, developers, and municipal partners across the Middle East, Southeast Asia, and Africa overcome complex engineering challenges and achieve lasting energy independence.
Reliable After-Sales Support
Ultra-Low Defect Rate (0.2%–0.25%)
We build stability from the ground up. Our after-sales defect rate is strictly controlled at 0.2%–0.25% — less than 3 faulty units per 1,000. Superior reliability keeps your infrastructure running continuously at peak performance.
Proactive Spare Parts Deployment
We prevent issues instead of merely responding. For orders over 100 units, we pre-deliver key spare parts on-site. Fast component replacement cuts wait times and avoids project downtime.
Zero-Cost Full-Coverage Warranty
We fully stand behind our products. Free replacements and 100% covered shipping costs are offered within warranty. We deliver fast, hassle-free solutions worldwide with zero extra expenses.
Lifelong Technical Support
Support continues beyond warranty. We offer ongoing maintenance guidance and professional engineering assistance throughout the product lifecycle to maximize your long-term investment returns.
