Room 17, 7 / F Shing Yip Industrial Building, 19-21 Shing Yip Street, Kwun Tong, Hong Kong, China

HY Power Source Co. Ltd. Began its main business of RD, manufacturing and distribution of secondary batteries in 1982. We have more than 10, 000 employees, among them 400 who are dedicated to research...

Bangmin Rd 12

JYH Technology engages herself robustly in rechargeable cells manufacturing for 18 years. Our main products are Lithium Polymer, Lithium Ion, Lithium Iron Phosphate, Ni-MH, Ni-Cd cells & batte...