Our factory luminous opto Co., Ltd was established in 2008, located at in high technology development industrial zone, jiangmen city on the side of xi jiang river. The company has a total investment of 100 million hkd. The factory facility was built during 2009 and it was fully functional at July 2009. It is a professional manufacturer for COB type LED light source. This type of LED light source has the lowest heat generates ability for every watt it has consumed, by doing so it will greatly improve the reliability for of the LED light source. Our company had established marketing company called ledsway international (hk) Co., Ltd. In feb. 2010. It is responsible for sales and marketing on our lighting products, which will provide a more professional & consistent services to our customers. Our company will be loyal, impartial, and responsible towards the extensive lighting market in the future and to our future partners as well.