Shanghai Jefa Machinery Co.,Ltd

JEFA machinery is a full service,APIcertified, precision  machining and fabrication business that specializes in the design and manufacture wellhead equipment for all of your petroleum and natural gas extraction applications.In addition to providing superior quality and competitive rates on API 6A&16C products and other wellhead supplies, we can also supply you with OEM projects. We are firmly dedicated to providing the highest quality products and services for today's oilfield industry. ?Head office in Shanghai ,2 plants in Yancheng, Jiangsu?2011 sales over 200 million?Over 200 employees?Design and research capabilityWe are constantly striving to improve designs,streamline manufacturing processes, and reduce costs so that we can better serve our customers. Welcome to contact us for more details.our company specializes in API 6A wellhead(casing head,tubing head,crosses and tee),valves (FC/FLS gate valve)and bop. [详细介绍]