成都慧枫石油设备有限公司
Since the 1984, HUlFENG provided customers with Welhead &Christmas Tree of high quality, range from conventinal to special environment application, rated range from 2,000 to 20,000 psi and -46℃ to 180℃ and comply with APl standard.We are constantly innovating and improving to provide customers with more safe, reliable and economical products.Whether you are drilling from a land rig, jackup, offshore platform,HUlFENG has a solution to meet your needs.
Website：www.huifeng-machinery.com