Dezhou Haihua Petroleum Machinery Co., Ltd. was founded in 2012 and is located in Taitou Temple Industrial Park, Tianqu New District, Dezhou City, Shandong Province, China. As a high-tech enterprise integrating product design, production, and service, it boasts a registered capital of 6 million RMB, a factory area of 5,000 square meters, and a team of 40 employees. The annual production capacity of cylinder liners reaches 25,000 units.
Focused on the R&D and manufacturing of hydraulic end components for oil drilling pumps, the company holds multiple invention patents. Its main products include fluid end module studdings, mud pump liners, valve bodies&seats, pistons, pressing sleeves, housing bolts, main bearings, puller heads, flashboard assemblies, rings, cylinder threads, locks, liners, guides, crossheads, clamp piston pods, plates, wear parts, caps, and threaded cylinder heads. These products are not only supplied to numerous onshore and offshore oilfields across China but also exported to regions such as the United States, Canada, Indonesia, Iran, and Saudi Arabia, earning widespread acclaim from the industry.
With a team of professional technical talents with years of experience in mud pump parts production, the company is committed to providing customers with professional, thoughtful, and satisfactory full-set services.

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