RIGRS Oil Machinery Co., Limited

RIGRS Oil Machinery Co., Limited is a Chinese petroleum equipment manufacturer established in 2006 and headquartered in Dongying, Shandong Province. The company manufactures and supplies a broad range of onshore drilling equipment, including drilling rigs, top drive systems, workover rigs, wellhead equipment, blowout preventers, mud pumps, solids control equipment, OCTG pipe and tubing, sucker rods, pumping units, and well control accessories. RIGRS operates a manufacturing plant in Jiangyan District, Taizhou City, Jiangsu Province, and maintains overseas offices in the United States (est. 2013) and Thailand (est. 2019). The company obtained API certification in 2008 and holds GOST certification for Russian-market compliance. Products are exported to more than 50 countries and regions, with customers including Sinopec, CNOOC, and PetroChina. Reported annual sales exceeded US$50 million in 2020. RIGRS also operates a subsidiary, Elite (apitelipipe.com), focused on pipe products.