Sichuan Changyi Oil -Gas Gathering Transportation Equipment Co.,Ltd 

Sales Dept.: +86-833-2030999 /2039797

E-mail: lscy@vip.163.com

Website: www.cyvalve.com

Address: No.1089, Nanxin Road, High Tech Zone, Leshan city, Sichuan Province, China

Leshan TLP Technology Import & Export Co.,Ltd----Official Overseas Market Agent of Changyi

Tel: +7 9252793569/ +86 833 2275774

Mobile/Wechat/Whatsapp: +86 13981391202 (Primary contact No.)

Email: info@tlptech.cn

Address: No.5 Nanxin Donglu, High-tech Development Zone, Leshan，Sichuan Province, China