Yancheng Kaifa Petroleum Machinery Co., Ltd. was founded in 2008 and is located in Jianhu County, Jiangsu Province, China. After more than ten years of development and growth, it has become a professional manufacturer of petroleum machinery and engineering machinery, and a member unit of the supply network of PetroChina, Sinopec, and CNOOC. In 2023, it was recognized as a national high-tech enterprise. The registered capital is 50 million yuan, and the main products include hydraulic pliers, plug valves, manifolds, drilling and production equipment, and accessories.
The company has successively passed the three system certification, measurement management system certification, and obtained the American Petroleum Institute APIQ1, API6A, and API-16C certificates.
Website:http://www.yckaifa.cn/

盐城凯发石油机械有限公司