
General Projects: Technical services, technology development, technical consulting, technology exchange, technology transfer, and technology promotion; sales of doors and windows; internet-based sales (excluding the sale of goods requiring licensing); furniture sales; information consulting services (excluding licensed information consulting services); sales of IoT devices; sales of telecommunications equipment; sales of electronic products; sales of mobile terminal devices; retail of computer software, hardware, and auxiliary equipment; wholesale of computer software, hardware, and auxiliary equipment; sales of smart home consumer devices; sales of digital video surveillance systems; construction of metal door and window projects; sales of metal materials; sales of rubber products; sales of plastic products; sales of metal products; sales of building materials; sales of architectural decoration materials; retail of hardware products; wholesale of hardware products; sales of mechani... [
Detailed Introduction]