Jansum Electronics Dongguan Co., Ltd
Ünvan:Xiaxin Yolu, Sukeng kəndi, Chanping Town, Dongguan City, Guangdong, Çin.
Tel:+86-769-86299641-602
Faks:+86-769-86299645
Telefon:+86-18153819627
E-poçt:Henry.yuan@jansum.cn sales1@jansum.cn
Veb:www.jansum-electronics.com