With the headcounter in Beijing City of China, KOVO MACHINERY & ELECTRICAL EQUIPMENT CORPORATION manufactures kinds of welding equipment for pipeline welding, mining industrial, shipbuilding company, railway, and other emergency welding for power supplies. Started in 1998, KOVO is a design center ( Sichuan Province) of welding control system for customers from Korea, Australian, Middle East and other countries. As more and more customers trusted, in 2003, we built our factory for assembling engine driven welder, generator set and light tower for them, and label “ KOVO” as our brand. We have improved ourselves in the process of assembly, guided by quality control system. KOVO engine driven welder ( welding generator or portable welder) is key series of our product range. For making sure product qualified, our engineers select brand engine, including Honda, Yamaha, Kohler, Perkins, Isuzu, Deutz for reliable power output. Other materials, such as stator cable, electronic parts and even a screw, are covered by Quality Control System for KOVO brand. Comparing other welders, our professor uses new technology for longer lifetime and more powerful output with compact volume. KOVO welders enjoy popularity for excellence performance with all kindly of electrode, cellulosic electrode in all position. We list our models from 50A to 500A by EW series: EW240G, EW320G, EW300D-S, EW500D-S. For efficient welding job, we offer accessories, including remote control, polarity changer, and overall safety. Now KOVO is expanding his area to European market by CE certificate.