TEL: +86 187 0226 2351

CONTACT US

CONTACT US


Tianjin Xin Ou Surveying Technology Co.,Ltd

Web: http://www.tjxo.com.cn

E-mail: info@tjxo.com.cn

Tel: +86 137 5268 2256

Address: No.147 Guang Rong Road, Hong Qiao District Tianjin China 300131