Wallsun Photoelectronics Technology Co., xxxxx a professional LED product supplier(manufacturer) founded by the strategic partners and the experienced professionists and experts on management of international trade and marketing, domestic trade and marketing, export-import documents and certificates, logistic and shipping, manufacturing, product R&D, marketing management, enterprise business consultancy, finance, etc. to manage (Marketing+R&D+Manufacturing) green and energy- saving semicon lighting and photoelectron hi-tech products (LED application products for night-scene-sight-brightening projects, LED application products for photoelectro.