We are Jiangsu FangCheng Machine Co., Ltd. We are a 12-year professional manufacturer in API 6A wellhead equipment. We possess the API 6A & Q1 certificates. We are good at manufacturing API 6A valves, casing head, tubing head, flange, cross, spool and etc. Our products have been sent to the US, Canada, Mexico, Australia, Southeast Asia and etc. With the best price, quality and service, we would like to be your faithful friend and supplier.