Shenzhen Qingye Electronic New Material Co., Limitedis an enterprise specializing the deve;opment , production and selling of soldering tin materials and related chemcial products such as solder wire , solder bar , solder paste , tin power,ingots, clean machine water,electric soldering iron and welding platform more than 10 years . It&＃39;s products have been issued with ISO 9001:2000 . We always attaches importance to the R&D of technology and the impovement of quality , has it&＃39;s scientfic research institution and gathered a set of senior technicians and managers, established strict management system and perfect quality guarantee system.