Mazhuangqiao Industrial Zone, Puyang city, Henan, China

Puyang Zhongshi Group Co., Ltd. is a member of Sinopec Corporation. As a national high-tech enterprise and scientific enterprise, we launch business in areas of science & technology, industry,...

Xiwang New District, Mengcun County

Hebei Xinlian Petroleum Pipe Co., Ltd.located in China's largest pipe and fitting land--Mengcun. And we are mainly engaged in casing and tubing and pipe export and providing the correspond...