No.527-528 JIATIAN CLOCK&WATCH market,No.86 GUANGYUAN west road.

WOGAL is a manufacturer of Button Battery with well-equipped testing facilities and strong technical force. <br/>With a wide range, good quality, reasonable prices and stylish designs, ...

Times square,Tianjunge 2003

JPP Optoelectronic Group Limited is a professional battery supplier, Established in 1997. During these 17 years, we have rapidly grown from a local electronic distributor in China to a leading Interna...