We are one of manufacturers MP4, PMP Player and LCD Digital Photo Frame, even get a wide range for your selection. may be ideal business partner in this product field. Our factory is located Shenzhen, Shanghai Nanjing totaling over 50,000 square meters with an 800 workforce, 15 engineers technicians, as well R&D team. You can ...

Shanghai World Vision Industrial Co., Ltd. is a manufacturer of light boxes, panels, LGP (light guide panels), slim dynamic LED electronic ballasts, Led spotlights, T5 tubes, medical film viewers, adapters & controllers, strips, bulbs, box frames and T8 tubes. Our products feature tightness waterproofness. As professional ...