Luofu Valve Group Co., Ltd. was established on April 11, 2005, with a registered capital of 110.88 million yuan. It is a large leading valve enterprise and has successively become a member unit of the resource market of Sinopec Material and Equipment Company, a first-class material supplier of CNPC (member unit of Energy No.1 Network), a network supplier of CNOOC, a first-class network member unit of Shenhua Group, and a qualified supplier of China National Chemical Corporation Qualified supplier of Wison Engineering (China) Co., Ltd. And in November 2013, it was approved by the American Society of Mechanical Engineers (ASME) and obtained ASME "UV" certification.