Hongkong Changyue Industrial Co., Ltd is a large professional engaged in AC/DC LED switching power supply R&D production, sales manufacturer. Equipped with 12 advanced plugins, backwelding, assembly lines, 12 sets wave soldering, 24 sets Samsung 471/481 patch machines, 10 sets horizontal / vertical Al plug-in machines and 8 sets reflow welding machines. Annual output of 33 milion switching power supply.
Our company warmly welcomes all the customers to come for instruction and discuss cooperation. Let us develop together and create our prosperous future!





