Dezhou LiTai Machinery Equipment Co.,Ltd. is a leading exchangeable mud pump parts manufacturer serving the oil drilling industry. From United States to Russian, from South America to Middle East, our clients around the world rely on us for the daily drilling operations.Our mud pump include F series and 3NB series.Our mainly products are fluid end pump parts include liners, piston rods, pistons and hubs, fluid end modules and accessories, valves and seats for all major brand mud pumps, OCTG production equipment include Hydro-Tester, Lengthing Weighing & Marking equipemnts, Coupling Application machine ect. We also offer custom design-built service per our client's drawings and specifications.