Thanks for contacting SHENZHEN GM Lighting Co., LTD. SHENZHEN GM Lighting Co., LTD is a profeesional LED manufacturer in China. We have been in the field for about 5years, currently have 1 factoryand with more than 300 employees. Our annual revenue has reached over 5 million USD per year with customer from Italy, Spain, German, Australia, USA, Japan, Korea etc.please kindly contact us for more products information, we are looking forward to cooperate with you.