Welding Machine MIG500 Shenzhen Donrun Welding Equipment Co., Ltd. Base Info Model NO.:MIG500After-sales Service:2 YearsWarranty:2 YearsTrademark:RivcenTransport Package:Carton BoxSpecification:105*45*110Origin:ShenzhenHS Code:8515390000 Description Pre:Double-Gear Based on High-Strength Powder Metallurgy Double-Linked Gear Sinter Metals Double Gear Powdered Metals Gears Next:OEM Metal Part