Wuxi Longterm Machinery Technologies Co., Ltd., established in 2003 and based in Wuxi, Jiangsu Province, is a leading manufacturer and supplier of turnkey industrial solutions specializing in non-standard automation equipment. With over 30 years of technical expertise in welding research and system integration, the company provides comprehensive production lines for LPG, LNG, and CNG cylinders, as well as steel drums, fire extinguishers, and solar water heater tanks. Their manufacturing capabilities encompass the entire production cycle, including decoiling, blanking, deep drawing, automatic MIG/TIG welding, heat treatment, hydro testing, shot blasting, and powder coating.
Operating as a core subsidiary of the Longterm Group, the company is recognized for its '5A' design philosophy: Automatic, All sizes, Adjustable, Accessible, and Affordable. Their high-efficiency LPG cylinder lines are capable of producing 2,000 pieces per 8-hour shift with minimal labor. Beyond pressure vessels, the company specializes in metal surface treatment equipment, cable extrusion lines, and flexible metal hose making machinery.
Wuxi Longterm Machinery Technologies maintains a strong international presence, exporting to over 30 countries across North America, Europe, Southeast Asia, and Africa. They serve a diverse global clientele, including major brands such as Siemens, Haier, and Electrolux. As an OEM and ODM provider, they offer full lifecycle support, including custom engineering, overseas installation, and technical commissioning services.
Industrial CNG Cylinder Bottom Air Leakage Testing Machine$15100
Best Sale MIG Circumferential Seam Welding Machine for LPG Gas Cylinder$40000
Customized Automatic TIG Longitudinal Seam Welding Machine New Condition for Tank Cylinder Welding$13000