Optosun Technologies Limited Company is specialized in LED photoelectric products with development and marketing service. Optosun has eight years' experience in LED industry. Our 1500-square-meter factory can output 70 million LEDs and 40000 pcs bulbs monthly, that's how we can handle your large orders in a short period with reliable quality.

We introduce advanced production equipments from Japan, such as automatic die bonding machine, automatic wire bonding machine and automatic select machine for led parameter. The qualified engineers, experienced workers and first-class management system come to combine an efficient enterprise operation. Optosun also has set up independent inspection sections such as IQC,IPQC and OQC. Newly-developed testing instruments are adopted in each stage of the production process to ensure international level quality. Our product is a leader among the same trade and exported to America and Europe.

Main products are divided into LED LIGHTING, LED MODULE,HIGH POWER LED,DIP LED,SMD LED five series with all kinds of colors. All raw materials are imported from well-known enterprises overseas. Our products are widely used in electrical appliance, build lighting, public, traffic system, advertisement,lighting sign, autocar industry etc.