Shanghai Weili Jointing Appliance Co., Ltd. was founded in 1985, which is the bigger specialized manufacturer of welding and jointing appliance in China. Its products include 5 series of over 50 varieties. The different specifications of special-purpose flame treatment tools can be designed and manufactured according to customers request from space technology, metallurgical industry, ship-building, railway industry, light industry, mechanical industry, scientific research projects, etc. Good quality with reasonable prices is always our princple. We wormly welcome customers at home and abroad to have business negotiations with us.