Shenzhen Ruiying Electronic Co.,Ltd

General items: R&D and sale of projector products, communication products, computer hardware and software, electronic equipment, hardware and electrical materials, plastic products, electromechanical equipment and accessories, special equipment for photoelectric industry, mechanical equipment and accessories, and electronic components (excluding the items prohibited and required to be approved before registration by laws, administrative regulations or the decision of the State Council), the permitted items: production of projector products, communication products, computer hardware and software, electronic equipment, hardware and electrical materials, plastic products, electromechanical equipment and accessories, special equipment for photoelectric industry, mechanical equipment and accessories, and electronic components.