Yancheng JFMB Petrochemical Machinery Manufacturing Co., Ltd.

Yancheng JFMB Petrochemical Machinery Manufacturing Co., Ltd. (盐城精丰茂博石化机械制造有限公司) is a Chinese manufacturer of oilfield and petrochemical equipment located in Yancheng City, Jiangsu Province, China. The company holds API Spec 6A (wellhead and tree equipment, cert. 6A-1124) and API Spec 6D (pipeline valves) certifications, making it one of the few Yancheng-area manufacturers combining wellhead equipment and pipeline valve capabilities. The API Spec 6A certification covers wellhead and tree equipment manufacturing to American Petroleum Institute standards, while the API Spec 6D certification covers through-conduit gate valves, ball valves, check valves, and plug valves for pipeline service. JFMB manufactures products for the oil, gas, and petrochemical industries. No dedicated English-language website was identified at the time of profile creation. The company abbreviation JFMB likely corresponds to the initials of the Chinese company name.