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Customize your product needs with

OTC welder

OTC ACCUTIG 300P / 500P

Thyrister Control AC/DC Pulsed TIG Welding Machine

OTC Contact Tip | A-Tip (40L, 45L)

Standard Tip for CO₂/MAG welding (normally-installed tip for Blue Torch Ⅱ)

OTC Contact Tip | Long-Tip

Welding for Narrow groove and little space. Use with a long-nozzle.

OTC Contact Tip | MAG-Tip (40L, 45L)

MAG-tip has a further larger mass and largely-enhanced thermal capacity compared to T-tip.

OTC Cooling unit 5H/IF

Cooling unit 5H/IF (WB series)

OTC CPTX-210

Appropriate for aluminum welding

OTC CPTX-I 500-2w MAG

OTC CPVE-400

Full Digital Inverter CO2/MAG Welding Machine.

OTC CPVE-400II / CPVE-500II

Full Digital Inverter CO2/MAG Welding Machine

OTC CPVS-500

Synergic control One-Knob synergic control provides appropriate arc voltage for the welding current selected.

OTC D-12000

Compared with gas cutting, the D-12000 can cut 16mm (0.64in) plate 4 times faster.

OTC DL-350II

Further evolution of our high quality welding performance low spatter and low heat input CO2 /MAG welder

OTC DM-350 / DM-500

CO2/MAG Welding Machine, pursuing Higher Quality and Efficiency

OTC DP-270C

New Compact Machine of D-series for multi purpose all materials such as steel, stainless steel and aluminum.

OTC DP-400R

Specialized Power Supply Machine for Robotic and Fully Automatic Welding

OTC DW-300

The Pinnacle of High-quality Thin Plate Welding Achieve highly efficient, high quality TIG-like bead appearances for MIG Applications

OTC LINER

Flexible guide tube for stable wire feed.

OTC MR-315T

High welding quality and high efficiency for mild steel, stainless steel,
nickel alloy with DC TIG, Pulsed DC TIG and DC Stick as standard modes.