Jansum Electronics Dongguan Co.,Ltd
Adress:Xiaxin Road, Sukeng Village, Changping Town, Dongguan City, Guangdong, Kina.
Fax:+86-769-86299645
Telefon:+86-18153819627
E-post:Henry.yuan@jansum.cn sales1@jansum.cn
Webb:www.jansum-electronics.com