PUMPSEEN.PUMPSEEN is a high-tech enterprise established in Beijing in 2014, specializing in the R&D and manufacturing of fluid equipment series including rotary lobe pumps, screw pumps, and gear pumps. The company possesses comprehensive production facilities, complete testing equipment, and a professional pump testing platform, consistently prioritizing technological innovation as its core driver. Leveraging its deep expertise in rotary pump technology, PUMPSEEN has achieved continuous breakthroughs in conveying high-viscosity, high-temperature, and highly abrasive media. Particularly notable are its significant advancements in key technologies like wear resistance and mechanical seals, effectively enhancing product performance and service life. The company rigorously controls every stage—R&D, procurement, production, quality inspection, and after-sales service—to ensure high-quality products. Its product line also includes cutters, biogas equipment, and mobile pump trucks, committed to providing reliable pumping solutions across various industries.