About Us Shenzhen Eachinled Optoelectronics Co., Ltd. Is the leading supplier of LED display solutions, which has been specialized in R&D, manufacturing and marketing of LED Display Screens. Located in our own industrial park, Eachinled covers a district of more than 35,000 m2, of four floors in one block. We could ensure production capacity of more than 5,000 square meters per month for the LED displays, thanks to our well equipped automatic production lines, and skilled workers. Our ...