Dongguan Guangshu Electronic Technology Co., Ltd.

Contact Number：0769-86006516

Contact Person ：Mr. Fu

Mobile Phone ：18902858452

Web ：

E-mail ：fuqianshan@126.com

Address：3 / F, No. 1, Yincheng 3rd Road, Xiabian Community, Chang'an Town, Dongguan City, Guangdong Province

Shanghai office

Shanghai Desui Electronics Co., Ltd.

Address：No. 403, Block F, 86 Baobao Road, Shanghai

Phone：021-64855896   Contact Person：Miss He

Fax：021-64852155