HL Mud Cleaning Equipment Co., Ltd is a hi-tech company in Shaan xi, Our company is mainly engaged in production of petroleum drilling solid control equipment, including SB serial sand pumps, WJQ serial shear pumps, LW serial centrifuges, ZZS serial vibrating screens, CS Desanders, CN Desilters, QJ serial integrated cleansers, ZCQ vacuum Degasser, screen cloths of vibrating screen, mixing hoppers, cyclones, JB/W serial mud agitators, BRE barite reclaiming systems and drilling fluid-solid control circulatory systems.All of our products feature independent intelligent property rights, central technology, reliable quality and performance, convenient maintenance and long service life and have attained Norwegian DNV and American Classification Society (ABS)'s inspections. Our products are well received by customers with advanced technology, reliable quality and timely service and are adopted by drilling companies of the main three petroleum groups in China. They are sold directly with supporting drillers to customers in more than 30 countries and regions, including Russia and the USA. Now, our company has been highly ranked in the domestic industry in terms of the production scale, technical level and quality.