Contacts：Mr. Lee

Telephone：022-22161189

Mobile phone：86+13602077728

Website：Ultrafast Laser (Tianjin) Machinery Equipment Co., Ltd.

E-mail：UFLaser@qq.com

Address：No. 132, Ruiyuan Road, Beijing-Tianjin Science and Technology Valley Industrial Park, Wuqing District, Tianjin City, China