With strong R&D strength and production capabilities, LIGHTALL now has become a professional manufacturer and reliable supplier in the industry. All our products including stadium perimeter led display are manufactured based on the strict quality management system and international standards. stadium perimeter led display LIGHTALL have a group of service professionals who are responsible for answering questions raised by customers through the Internet or phone, tracking the logistics status, and helping customers solve any problem. Whether you'd like to get more info on what, why and how we do, try our new product - newly stadium perimeter led display check now, or would like to partner up, we'd love to hear from you.LIGHTALL has to go through a secondary surface operation process which mainly includes finish plating, anodizing, powder coating, and heat treatment.