Founded in 1993, Chongqing Yunda Machinery & Electronics Manufacturing Co., Ltd. is a private opetared Joint-stock and High-tech enterprise which has undertaken a rang of items with national research projects, at the meanwhile it obtained 14 items of country scientific technology payoffs and 20 patent items as well. Its products get possession of self-owned intellectual property rights. The main research focused specifically on IGBT contravariant Welding machine and energy driven welding machine’s technology skills. Especially, researching with contravariant Welding machine’s technology skill has achieved First-class level in domestic market, and as well as energy driven DC arc welding machine has reached advanced level in the world. Manufacturing workshop and research placement are located in Chengdu and Shanghai. The company has been passed ISO9001, ISO14001, China CCC Compulsory Certification system, and etc. Products are widely used for shipbuilding, metallurgy, pipe line, chemical pressure vessel plant, steel structure, motor vehicle manufacturing, electricity construction, and railroad Industries under the application of engineering departments.
Our main product categories include IGBT series of contravariant welding machine(HD multifunctional welder, NB CO2/MIG/MAG gas shielded welder, HM submerged Arc welder, ZX7 manual welder, WS argon-Arc welder); H200 and H300 energy driven weding machine; assistant welding machine’s tools.
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