Shanghai Yiya Advertising Co., Ltd.

Shanghai Yiya Advertising Co., Ltd. was founded in 2012, is a high-tech enterprise focusing on the design, development and production of LED light boxes and signs. We have over 10 years of experience in LED light boxes and signs.Products are widely used in subways,airports,stations,trading centers ,shopping malls,banks,hotels,exhibitions and high-end entertainment fields,Since ten years ,we have provide products and service for thousands of outstanding projects and cases.We improve our professional skills for our customers and provide them with a professional platform encompassing professionalism,outstanding service and excellent product quality.