Whatever the raw materials storage, before producing, during the producing progress, finished the production and packing. Our company insists on strictly controlling the quality of LED products with kinds of testing instruments such as integrating sphere analysis systems, IES light distribution curve test system, full-fieled speed coniophotometer, drive power and EMC tester, angle beam tester, ultra-high-power LED tester, IP level tester, PCB moisture-proof baking, LED element oven, high-temperature aging box, eliminate dust static elimination Hermetic-purifying plant, die-bonding, soldering, process pumping test, light sorting, post LEDs on PCB, reflow soldering / pumping test, assembling, QC test, aging test, packing, packaging during transport shock drop test simulation, export pallets plywood pallet material protective packaging.