Shenzhen COSUN Lighting Technology (Hereafter named COSUN Lighting) is specialized in researching, producing and marketing of led lighting technology. COSUN Lighting is a world leading factory of big size laser dotted light guide plate (LGP), which is widely used in the above mentioned products and nurtured as our core advantage. Located in the manufacturing hub of Longgang district, Shenzhen China. We have more than 2000 sq. warehouse and 3000 sq. world-class dust-free workshop. COSUN