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Otc Tig Product

OTC ACCUTIG 500P

AC/DC TIG welding machines with thyristor control, 7 welding modes, and up to 500A output, perfect for aluminum and various metal welding.

OTC DA-300P

Digital AC/DC TIG welder with pulse control, ideal for aluminum, stainless, and mild steel.

OTC DT-300PII

Digital inverter TIG welding machine with automatic synergy function, up to 300A current, compact design, ideal for mild steel, stainless steel, and nickel alloys.

OTC MR-315T

DC TIG welding machine with pulsed TIG and Stick modes, up to 315A current, perfect for mild steel, stainless steel, and nickel alloys.

OTC ACCUTIG 300P

AC/DC TIG welding machines with thyristor control, 7 welding modes, and up to 300A output, perfect for aluminum and various metal welding.