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Main Products

Automatic LPG Cylinders body welding machine

LPG Cylinder body generally consists of two half cylinder

Automatic LNG Cylinders welding machine

Payload capacity: 200KG Wall thickness: 2.0-4.0mm Rotation speed: 0.05-0.5rpm

Automatic water tanks body welding machine

The machine uses horizontal double shafts structure, the main

Automatic double head circumferential welding machine for large LPG cylinders

The machine is used for circumferential welding of upper

About us

Wuxi Longterm Machinery Technologies Co.,Ltd is the professional manufacturer of auto-welding equipment (MIG, TIG, MAG, PAW) and automatic welding system integration, as well as related equipment.Due to highly automatic, simple operation, welding strength and service life with the same stainless steel and plate, is widely used in aerospace, chemical industry, machinery, pressure vessels, fire extinguishers, water heater, enamel water tank, stainless steel products and other industries.

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OVER 30 YEAR PROVING THE BEST SERVICES

We are renowned in China and even the world for our leading technology. Wuxi Longterm Weld has domestic operations located in Jiangsu Province, Sichuan Province and international engineering and manufacturing in China. Our welding machines completed with both laser and video tracing devices have been exported to many country, such as America, Russia, Turkey, Vietnam, India, Thailand, Bangladesh, South Africa, Nigeria, Ghana, etc..