welder
TOPWELL is a Professional China Manufacturer and Supplier of welder, We Provide Custom Wholeslae welder factory, Private Label welder and welder Contract Manufacturing, Contact us now to get the best quotation for welder, We will respond in a timely manner, we are not the lowest price of welder, but we will provide you with better service.
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TOPWELL PROWAVE is an advanced intelligent MIG welding platform covering 250–650A. It features pulse, HSP high-speed pulse and ULS ultra-low spatter technologies, ideal for aluminum, steel and stainless steel. It supports 30m long-distance welding, robot integration and MES connectivity for high efficiency and stable performance.
MasterTIG-250AC: Your OEM & Wholesale Choice for AC/DC TIG Welding.
The ARC-200i is portable design and it is very powerful which is 200A@60% duty cycle.
500A 3PH 400V Synergic Pulse MIG/MAG Welding Machine with Ultra Low Spatter, 100% Duty Cycle for Steel & Aluminum Fabrication
The MASTERTIG-320CT is designed for light industiral which is 320A@100% Duty Cycle.
The ARC-250i is portable design and it is very powerful which is 200A@60% duty cycle.
3PH 400V industrial MIG welder PROMIG 360C, 360A synergy control, HSP/HDP/HSA pulse, ultra low spatter, 999 jobs, robotic ready for aluminum steel stainless steel
The MASTERTIG-400CT is designed for light industiral which is 400A@60% Duty Cycle.
The ARC-400HD for industrial heavy duty stick welding needs.
The MASTERTIG-500CT is designed for light industiral which is 500A@60% Duty Cycle.
The ARC-500HD is designed for industrial heavy duty stick welding needs.
The ALUTIG-250HD has full TIG functions including DC TIG, AC TIG(four AC wave shapes) and Unique MIX TIG processes.
DC Pulse TIG Welder ALUTIG-250HD for aluminum welder
The ALUTIG-320CT is designed for light industiral which is 320A@100% Duty Cycle.
The ALUTIG-400CT is designed for light industiral which is 400A@60% Duty Cycle.
TOPWELL PROMIG 260MP is a 260A double pulse MIG welder with ultra-low spatter for aluminum, steel and stainless steel. Multi-process MIG/MMA/FCAW/TIG, synergy control, ideal for industrial welding.
The ALUTIG-500CT is designed for light industiral which is 500A@60% Duty Cycle.
320A double pulse MIG welder PROMIG 320MP with ultra-low spatter for aluminum welding. Multi-process MIG/MMA/FCAW/TIG heavy duty industrial machine.
The ProTIG-250Di is heavy duty design which is good for workshop or homeusers.
TOPWELL PROMIG-500SYN-DPulse 500A industrial double pulse MIG welder with 100% duty cycle. High speed, low spatter, digital synergic control. Ideal for aluminum, steel, stainless steel welding. Supports robot integration for steel structure, shipbuilding and heavy industrial automation.
The ProTIG-320Di is heavy duty design which is good for workshop or homeusers.
The PROTIG-400CT is designed for heavy industrial usage. It is built by IGBT model
TOPWELL PROMIG 360SYN DPulse is a compact industrial synergic pulse MIG welder with 3‑phase 400V input and rated output 360A/32V. Featuring HSP high‑speed pulse, double pulse, and ULS ultra‑low spatter, it welds carbon steel, stainless steel, and aluminum with easy operation and robotic compatibility.
The PROTIG-500CT is designed for heavy industrial usage. It is ensures a powerful output 500A @ 60% duty cycle.
TOPWELL PROMIG-250SYN DPulse MIG welder provides stable dual pulse welding for home, DIY and light industrial applications. It features low spatter, excellent aluminum welding, and easy synergic control. Perfect for steel, stainless steel and thin plate work with no deformation, ideal for auto repair and daily fabrication.
TOPWELL STEELMATE SL500 is a heavy-duty 500A industrial MIG welder designed for shipyards and steel construction. With PLC power line communication, it supports stable 100m long-distance welding without extra cables. Multi-process, high duty cycle and reliable performance make it ideal for heavy industrial fabrication.
TOPWELL STEELMATE PRO 500 is a heavy-duty 500A industrial MIG welder for thick steel and stainless steel. Featuring HSP, HSA and synergic control, it delivers high deposition, low spatter and stable arc up to 30m. Multi-process, 999 memory jobs, MES & robot ready for heavy fabrication.
TOPWELL ULS350 is a 350A industrial MIG welder with ULS ultra low spatter tech. Ideal for ≤3mm carbon steel, it cuts spatter by 75%, minimizes distortion, and supports robotic welding. Perfect for bicycle, furniture and sheet metal manufacturing.
TOPWELL PROMIG-200SYN Pulse is a 200A portable multi-process welder (MIG/TIG/MMA). 230V, lightweight 20kg, with synergic control and 4-roller feeder. Ideal for home, DIY and aluminum welding with low distortion.


























