1.Chengdu Denison Electronic Commerce Co. LTD , established in 2012, is a supplier of Led sign, 3D letters,light box and signboard etc. the most advanced and innovative sign industry.2.We have exported more than 30 countries and district,like USA, Mexico, Canada, Spain, European Union, Singapore, New Zealand and Australia etc.3.We have 5 holding factories, which can effectively meet the personalized customized needs of customers. One-to-one sales consulting services to provide customers with a complete set of solutions from design to production, from production to transportation, from transportation to installation. 4.What we offer: 1) Good quality control2) Highly competitive prices 3)Safe and fast delivery4) Professional design team5) Smooth communication6) Effective OEM&ODM service7) Free mock up