Good Land Industry ***** a professional manufacturer which specialized in design , manufacturing, sales of LED application products in Shenzhen, China. Main products include high power LED light, LED tube light, LED fluorescrent lamp, LED decoration light products. With the market-oriented policy , we speed up the R&D and manufacturing , we strive to provide excellent product and perfect service .Our company designed and developed LED heat conduction, heat transmission and heat dissipation technology independently , which solve the heat very well for the high power LED lights. So our products have better energy performance.At the present, we provide unique designed and exellent constant current devices for the High power LED projects. We stick to the management policy "people is the base of our development" , we respect the staff and give them more chance to improve. Staff and worker in our company are yourthful, dynamic and energetic. We enjoy our work and work happily, We can cooperate with you very well and provide you good quality products and professional nice service. We are located in Shenzhen City, it is a high technical development place for LED application. We welcome OEM and ODM orders, we hope to grow up together in LED application field with our customer.