Zhuhai Sanchuan Electronic Technology Co.,Ltd. has established 4 production bases in hubei Mancheng City, Dongguan City and two factories in Zhuhai City respectively, totally
covering an area of 250,000 square meters.

Employing over 3,000 personnel, our daily output is around 700,000pcs. Our production process is complying with the ISO9001 standards to guarantee quality and stability of
products. Paying great attention to RoHS directives for battery products, we implement the CE and UL standards.

We have a strong R&D team in the battery technology field, supporting company development. Our company has set up 5 integrated laboratories.

with 8 yeas hardworking, SEDEN brand has won a good reputation in domestic and abroad

With great passion and faithfulness, our staff will provide customers with perfect services and cooperate with clients to create a bright future.