Sinopec Oilfield Equipment Corporation engages in the research, development, manufacture, and service of oil and gas equipment in China and internationally. It offers drilling rigs, cementing units, fracturing units, workover equipment, coiled tubing units, snubbing units, drill bits and tools, downhole tools, steel pipes, natural gas compressors, oil field environmental protection equipment, flow control products, petroleum integrated solution equipment, petroleum and petrochemical inspection equipment, natural gas pressurization equipment, and repair and maintenance equipment in the fields of oil and gas drilling, production and transportation, and offshore engineering. The company was formerly known as Kingdream Public Limited Company and changed its name to Sinopec Oilfield Equipment Corporation in July 2015. The company was founded in 1973 and is based in Wuhan, China. Sinopec Oilfield Equipment Corporation is a subsidiary of China Petrochemical Corporation.