Shenzhen Melton Optoelectronics Co. Ltd is a professional manufacturer engaging in the research and development, production sales and service of LED display system.,br With the continuous and stable development in the past 10 years> Shenzhen Melton Optoelectronics Co. Ltd has showed strong competition in the market both in products quality and service. Our products are CE approved, ROHS compliant C-TICK and FCC certificated, and have been exported to USA Canada, Argentina Brazil, Ecuador Venezuela, Honduras Germany, Spain Moldova, Poland Netherlands, Russia Sweden, France Belgium, Turkey Israel, Saudi Arabia South Africa, Uganda Egypt, Angola India, Vietnam Thailand, Uzbekistan Kazakhstan, Mongolia New Zealand, Australia and other 50 countries and regions and gained a great reputation from customers.,br Low price strategy is a desperate life-saving straw> also the last one. MELTON OPTOELECTRONICS devotes to durable products and values the quality as our lifeline. We are not selling products via lower price, but sell price via better quality products. From the raw material testing to manufacturing assembly and aging test, we carry out every step one by one according to ISO90012000 international quality control system strictly: We guarantee the quality 1 year and offer lifetime maintenance only charging for raw materials.br< You must be willing to cooperate with one who can communicate with you promptly and effectively. Yes we are. We treat every client as VIP with 4 to 1 service mode,sales manager + engineer boss+ which is a team with rich experience in engineering, designing and researching.br< We grow up together with customers and will be highly appreciated any feedback from customers, which will be a great help for us to improve our products. Let us come together to create a lasting relationship and let us help you in this business well.