Percentec Energy is a high-tech company based in Shanghai. We are committed to deliver reliable and high performance energy products that facilitate the widespread adoption of renewable energy sources. Our factory manufactures lithium and sodium ion cells with a design capacity of 15GWh per year, and provide solutions for low-power vehicles, energy storage, and power backup battery needs.

Percentec Energy is a high-tech company based in Shanghai. We are committed to deliver reliable and high performance energy products that facilitate the widespread adoption of renewable energy sources. Our factory manufactures lithium and sodium ion cells with a design capacity of 15GWh per year, and provide solutions for low-power vehicles, energy storage, and power backup battery needs.

Percentec Energy is a high-tech company based in Shanghai. We are committed to deliver reliable and high performance energy products that facilitate the widespread adoption of renewable energy sources. Our factory manufactures lithium and sodium ion cells with a design capacity of 15GWh per year, and provide solutions for low-power vehicles, energy storage, and power backup battery needs.

Percentec Energy is a high-tech company based in Shanghai. We are committed to deliver reliable and high performance energy products that facilitate the widespread adoption of renewable energy sources. Our factory manufactures lithium and sodium ion cells with a design capacity of 15GWh per year, and provide solutions for low-power vehicles, energy storage, and power backup battery needs.

Percentec Energy is a high-tech company based in Shanghai. We are committed to deliver reliable and high performance energy products that facilitate the widespread adoption of renewable energy sources. Our factory manufactures lithium and sodium ion cells with a design capacity of 15GWh per year, and provide solutions for low-power vehicles, energy storage, and power backup battery needs.

Percentec Energy is a high-tech company based in Shanghai. We are committed to deliver reliable and high performance energy products that facilitate the widespread adoption of renewable energy sources. Our factory manufactures lithium and sodium ion cells with a design capacity of 15GWh per year, and provide solutions for low-power vehicles, energy storage, and power backup battery needs.

Percentec Energy is a high-tech company based in Shanghai. We are committed to deliver reliable and high performance energy products that facilitate the widespread adoption of renewable energy sources. Our factory manufactures lithium and sodium ion cells with a design capacity of 15GWh per year, and provide solutions for low-power vehicles, energy storage, and power backup battery needs.

Percentec Energy is a high-tech company based in Shanghai. We are committed to deliver reliable and high performance energy products that facilitate the widespread adoption of renewable energy sources. Our factory manufactures lithium and sodium ion cells with a design capacity of 15GWh per year, and provide solutions for low-power vehicles, energy storage, and power backup battery needs.

Percentec Energy is a high-tech company based in Shanghai. We are committed to deliver reliable and high performance energy products that facilitate the widespread adoption of renewable energy sources. Our factory manufactures lithium and sodium ion cells with a design capacity of 15GWh per year, and provide solutions for low-power vehicles, energy storage, and power backup battery needs.

Percentec Energy is a high-tech company based in Shanghai. We are committed to deliver reliable and high performance energy products that facilitate the widespread adoption of renewable energy sources. Our factory manufactures lithium and sodium ion cells with a design capacity of 15GWh per year, and provide solutions for low-power vehicles, energy storage, and power backup battery needs.

Percentec Energy is a high-tech company based in Shanghai. We are committed to deliver reliable and high performance energy products that facilitate the widespread adoption of renewable energy sources. Our factory manufactures lithium and sodium ion cells with a design capacity of 15GWh per year, and provide solutions for low-power vehicles, energy storage, and power backup battery needs.

ChinaStar Optoelectronics (Ningbo) Ltd. is a China BASED OUTDOOR LED lighting manufacturer which was founded by Mr. Jeffery Lyu. In 1995 ,we founded our factory for mainly domestic market lighting sales and export through trading companies . In 2011, we found our branch company--ChinaStar Optoelectronics to join hands with our own factory as a whole functional team . We are experienced in providing quality and cost-effective OEM services, and especially expert in creative, practical and durable ODM lighting projects for our customers . We are equipped with talent engineers and designer , together with customer’s R&D to manufacturer innovative lighting products .By the end of 2018, C-STAR had been awarded more than 30 international and China patents . We are qualified with ISO9001 and BSCI as a trust-able supplier for our customers. For each pre-shipment order, we comply with AQL standards to conduct each production inspection and achieves 100% satisfaction from our current customers. With growing and developing from 2011 till now , C-STAR has achieved an remarkable level of being an trusted and reliable partner of our customers, and we are still on the way to provide professional good service and products . WE BELIEVE THAT : ------” Best Quality Products with the Most Satisfactory Customer Service.” Jeffery Lyu

ChinaStar Optoelectronics (Ningbo) Ltd. is a China BASED OUTDOOR LED lighting manufacturer which was founded by Mr. Jeffery Lyu. In 1995 ,we founded our factory for mainly domestic market lighting sales and export through trading companies . In 2011, we found our branch company--ChinaStar Optoelectronics to join hands with our own factory as a whole functional team . We are experienced in providing quality and cost-effective OEM services, and especially expert in creative, practical and durable ODM lighting projects for our customers . We are equipped with talent engineers and designer , together with customer’s R&D to manufacturer innovative lighting products .By the end of 2018, C-STAR had been awarded more than 30 international and China patents . We are qualified with ISO9001 and BSCI as a trust-able supplier for our customers. For each pre-shipment order, we comply with AQL standards to conduct each production inspection and achieves 100% satisfaction from our current customers. With growing and developing from 2011 till now , C-STAR has achieved an remarkable level of being an trusted and reliable partner of our customers, and we are still on the way to provide professional good service and products . WE BELIEVE THAT : ------” Best Quality Products with the Most Satisfactory Customer Service.” Jeffery Lyu

ChinaStar Optoelectronics (Ningbo) Ltd. is a China BASED OUTDOOR LED lighting manufacturer which was founded by Mr. Jeffery Lyu. In 1995 ,we founded our factory for mainly domestic market lighting sales and export through trading companies . In 2011, we found our branch company--ChinaStar Optoelectronics to join hands with our own factory as a whole functional team . We are experienced in providing quality and cost-effective OEM services, and especially expert in creative, practical and durable ODM lighting projects for our customers . We are equipped with talent engineers and designer , together with customer’s R&D to manufacturer innovative lighting products .By the end of 2018, C-STAR had been awarded more than 30 international and China patents . We are qualified with ISO9001 and BSCI as a trust-able supplier for our customers. For each pre-shipment order, we comply with AQL standards to conduct each production inspection and achieves 100% satisfaction from our current customers. With growing and developing from 2011 till now , C-STAR has achieved an remarkable level of being an trusted and reliable partner of our customers, and we are still on the way to provide professional good service and products . WE BELIEVE THAT : ------” Best Quality Products with the Most Satisfactory Customer Service.” Jeffery Lyu

GEM Battery (Grand Energy Manufacturing Co Ltd) specializes in lead-acid battery manufacturing with over 16 years of OEM experience. By integrating **Fujian Jiage Power Tech** and **Grand Energy Tech (Xiamen)**, we have expanded production capacity. Our 60,000 m² factory in Quanzhou, Fujian, produces up to 144,000 KVAh monthly. Certified with ISO9001, CE, UL, and more, our products meet IEC standards and serve telecom, power grids, and global markets. Committed to quality and innovation, we offer flexible and customer-oriented solutions worldwide.