Shenzhen Hongyu Magnet Industry Co.,Ltd.

Tel: +86-755-23061680

Fax: +86-755-23061680

Mob1: +8618033089553

Mob2: +8618033080676

Email: sales@hongyumagnet.com

Add: Building 57, Houting 2nd Industrial Park, Baoan District, Shenzhen, China