No.320, Puhe Road, East Section of Xindu Industrial Zone, Chengdu, Sichuan, China

Sichuan LiDa Petroleum Machinery Engineering Co., Ltd., LDP as shortened, is an enterprise of supplying petroleum equipment and project service that span the drilling, production, oil/gas well and spa...

No.26#, Taixing Street, Dujiangyan Economic Development zone

OTO is a professional enterprise specializing in the research & development, production, processing of the series rubber and plastic products. It was founded in 2003, and located in the hometo...