Shenzhen Hongyu Magnet Industry Co, Ltd.

Ffôn: +86-755-23061680

Ffacs: +86-755-23061680

Mob1: +8618033089553

Mob2: +8618033080676

E-bost:sales@hongyumagnet.com

Ychwanegu: Adeilad 57, Houting 2il Barc Diwydiannol, Ardal Baoan, Shenzhen, Tsieina