Shenzhen Colour Stone Technology Co., Ltd.
Tel: 0086-0755-82929654
MT: 0086-13312964541
Wechat: songxiaokun03
Contact : Jack Song
E-mail：Sales01@e-colourstone.com
e-colourstone.com
Address：Rom309, Jiangnan building, No.2nd Yongxiang Rd, Bantian, Longgang ,Shenzhen , China