Over the years, Enbon has been offering customers high-quality products and efficient after-sales services with the aim of bringing unlimited benefits for them. outdoor led display screen We promise that we provide every customer with high-quality products including outdoor led display screen and comprehensive services. If you want to know more details, we are glad to tell you.The surface treatment of Enbon mainly includes degreasing, anodizing, sandblasting, painting, and laser engraving. It has to go through surface inspection to guarantee burr free.