Jansum Electronics Dongguan Co.,Ltd

alamat:Xiaxin Road, Desa Sukeng, Kutha Changping, Kutha Dongguan, Guangdong, China.

Telpon:+86-769-86299641-602

Fax:+86-769-86299645

Telpon:+86-18153819627

E-mail:[email protected]     [email protected]

Web:www.jansum-electronics.com