
OTC Welding Machine Digital Dynamic Auto Pulse CO2 Mag MIG Welder with Wire Feeder Automatic Industrial Carbon Steel Inverter Weld Xd500sii. Water Cooling System: Equipped with water cooling for stable performance during continuous operation. Automatic Control Mode: Features automatic control with high frequency range for precise welding. OEM/ODM Customization: Factory supports OEM and ODM services for brand building and customization. 1-Year Warranty Coverage: Includes a 1-year warranty with satisfactory after-sales support solutions. Multi-Process Capability: Supports CO2, MAG, and MIG welding with digital dynamic auto pulse. High Current Output: Rated output current ranges from 50A to 500A for various thicknesses. Sample Availability: Samples available before mass production with cost refund upon bulk order. Fast Delivery Time: Standard delivery within 5-7 working days via express shipping.