Anshan Sinokor Flange Co., Ltd is a specialized manufacturer in forged flange, and is the first forging manufacturer in China that has been approved by LR. We also got approval of ABSBVCCSDNVGLKR NKRINA UV and ISO9001: 2000 in respect of forgings in carbon and carbon-manganese steel as well as stainless steel. The company can produce various flanges complying with JIS, ANSI, API, BS, DIN, GB standards and other non-standard flanges upon customers' requests. Our products have been widely used in shipbuilding and petrochemical industries worldwide.