With about two decades of experience, we are one of the leading manufacturing in China to supply valves and automation for Oil, Gas, Power, Petrochemical, Civil construction Industries. Our product line includes API / BS / JIS / DIN Ball, Gate, Globe, Check, Butterfly and Wellhead API 6A Gate, Mud, Choke Valves. We are ready to provide your OEM brand in all product line.With API Q1 and ISO 9001 quality system, our product is made strictly as per client's requirement and latest manufacturing specification of the International Standards Organization.After decades experience in the field of valve manufacturing, CNV understands the particular needs of customers in every major facet of Industry. We welcome your challenges in the most severe and critical valve application.CNV Mission is to create a pure quality driving, international valve line for better serving the customers in the worldwide.
