主营：General projects, technical services, technology development, technical consulting, technical exchange, technology transfer, technology promotion, manufacturing of smart home consumption equipment, sales of smart home consumption equipment, development of
主营：Research and sales of LED electronic components, LED solar products and accessories, LED lighting products, domestic trade, import and export of goods and technology LED electronic components, LED solar products and accessories, production of LED lighting
主营：General project, manufacturing of lighting appliances, sales of lighting appliances, manufacturing of semiconductor lighting devices, sales of semiconductor lighting devices, manufacturing of electronic components, wholesale of electronic components, reta
主营：General projects, metal products sales, metal materials sales, building materials sales, lighting appliances sales, mold sales, professional design services, industrial design services, information technology consulting services, Internet sales, goods imp
主营：General projects, supply chain management services, wholesale of arts and crafts and collectibles, retail of arts and crafts and collectibles, sales of electronic products, sales of plastic products, sales of digital video surveillance systems, retail of
主营：General projects, software development, sales of industrial automatic control system devices, manufacturing of industrial automatic control system devices, wholesale of computer software and hardware and auxiliary equipment, sales of amusement equipment f
今日头条