Founded in 2005, Zhejiang Suoli is a professional manufacturer with over 20 years of expertise in Manual Grease Guns, Fuel Transfer Pumps, Electric Grease Guns, and Electric Grease Machine. Our 10000+ square meter factory employs over 120 staff and boasts a monthly production capacity exceeding 120,000 units. Supported by a dedicated R&D department, we successfully undertake OEM and ODM projects for clients in more than 40 countries. We utilize advanced manufacturing equipment, including HAAS automation centers(USA) and CNC lathes, underpinned by excellent quality control management. Our ISO9001 certified facility produces products compliant with CE, UL, and RoHS standards, etc.