Company Description
Welltech Micro-electronics Ltdlltech is a leading designer, manufacture and supplier LED Display .Our Factory is located in china .Has 6800 square meter area.The staff have 760 person .we are strong to bottom and side look LED and CCFL Backlight , Normal SMD Lamp ,full color SMD LED , super bright& high power lamps , special various LED lamps , digit dsiplay & dotmax.