11B, B Tower, Jinshan Building, No. 8, Shanxi Road, Gulou Dist., Nanjing, Jiangsu, China Nanjing, Jiangsu

Jiangsu Haotian Petroleum Equipment Co., Ltd. is an enterprise specialized in the research, development and production of wellhead equipment in China. We are one of the top ten enterprises of China Pe...

yongsheng industrial estate ,yangzhong city

It is the former State Ministry of Chemical Industry sentinel production of various anti-corrosion, wear-resistant reinforced plastic pipes, fittings, valves and plate professional manufacturers,membe...