Shenzhen LAYU Laser Technology Co. Ltd 
Address:4/F, Building B,Yicheng Industrial Park,
Tiegang Village,Xixiang Town, Bao'an District.
Shenzhen China 
Post code: 518102 
Ms Jessie Liu
Tel: (0086 755) 27696755
Fax: (0086 755) 27696756 
Mobile/wechat/whatsapp:  0086 13823137197
Email: sales@szlayu.com

QQ: 328334996