Concave electric silver copper substrate

DongGuan Naipu Circuit Technology Co,Ltd

Address: 5 Building Lihai enviromental .industrial park, middle of Lihai Road, ShaTian Town,DongGuan City, Guangdong Pro., China
Contact person:Dennis：13500068684/Sam：  18529066706
Dongguan Naipu Circuit Technology Co., LTD
Post code: 523981Email:      np@naipupcb.com /sales@naipupcb.com