Cangzhou Longyu Petroleum Machinery Equipment Co., Ltd. is a professional manufacturer and contract manufacturer specializing in high-performance petroleum machinery and drilling equipment. Established in 2005 and based in Cangzhou, Hebei, the company operates a 20,000-square-meter factory facility. It is a recognized audited supplier for the China National Petroleum Corporation (CNPC) and maintains quality standards with ISO 9001 and GMP certifications. The company's core product portfolio includes mud pump accessories, cylinder liners, cylinder sleeves, fluid end parts, valve pots, and reciprocating pumps. They are particularly noted for their solids control equipment, including self-developed, patented desander and desilter centrifugal all-in-one machines. With a workforce of 101 to 200 employees, the company leverages significant technical expertise; its production team possesses over 20 years of know-how in oil exploration equipment, while its R&D department is led by industry experts with decades of design experience. Cangzhou Longyu Petroleum Machinery Equipment Co., Ltd. serves both domestic and international markets, maintaining a strong export history with a focus on delivering durable components for the global petroleum exploration industry.
Cangzhou Luhai Petroleum Equipment Manufacturing Co., Ltd. is a professional manufacturer specializing in drilling mud equipment and solids control systems for the oil and gas industry. Based in Cangzhou, Hebei Province, China, the company operates a dedicated factory and provides OEM services, delivering solutions that adhere to both national and international standards. Their comprehensive product portfolio includes shale shakers, mud cleaners, desanders, desilters, decanter centrifuges, mud mixing pumps, agitators, and poor boy degassers. Additionally, they supply complete drilling mud systems and a full line of spare parts, such as PU hydrocyclones and various series of shaker screens. With a focus on flexibility, the company offers customization for equipment appearance and construction to meet specific user demands. Cangzhou Luhai Petroleum Equipment Manufacturing Co., Ltd. maintains an ISO 9001 certification and ensures that all partners comply with ISO or API standards to guarantee high-quality industrial machinery and competitive solutions.