Yiviven A&V is a Professonal provider of video processor and control solutions in China. The main products are LED&LCD high-definition video processor and other digital sinage products. We provide high-performance intelligent video processor and solutions for global customers. Yiviven has been engaging in product design, research and development, production and sales and after-sales service, and specializing in professional display and intelligent control solutions provider for several years. We have strong R&D team, professional technical talents and good after-sales service. Over the years, we have always been committed to providing customers with professional and comprehensive solution services and adhering to the "customer-oriented" concept to creat maximum value for customers as much as possible. With professional technical research and development strength and quality after-sales service.