ShenZhen Delight Optoelectronics co., Ltd company is one of the largest manufacturers of EL (Electro-luminescent) flash Products,Led flash Super Thin lightbox,Super Thin Light Box and Led luminous channel letter &Led epoxy sign series,Glow stick (chemical luminescent )in China. We export our products to more than 40 countries and regions. We are confident we can provide professional services ensuring punctuality at reasonable prices. Strict standards of quality control are applied throughout production and inspection before every shipment. Our finance condition and industrial reputation are excellent. Delight has been cooperating with many leading importers & wholesalers in the world. At present, Delight has become a major production base of cheluminescent and light box products, and also supply high grade service for customers' designed. OEM is viable.The factory is located in Shenzhen City, China, close to Hong Kong. There is a convenient, fast and cheap logistics service system in the city. We believe we can offer you the best service during the period of order, production and transportation. We are looking forward to establishing business relations with distributors and manufacturers from all over the world.Should you have any inquiries, please feel free to contact us.