BSOM – Since 1987, a national high-tech enterprise specializing in mud pumps, plunger pumps, and pump parts. Certified with API 7K, API Q1, ISO, ASME, and CNAS. Core products: F, FB, BP, BQZ, 3NB series mud pumps (350–2200 HP) with industry-leading stability and service life. Also offers custom pump units and interchangeable parts for top brands. Sold in China and exported to 20+ countries...