Production of plastic packaging containers and tool products for food. General projects: R&D and sales of computer software and hardware; Internet information technology services; data processing and storage services; development and application of intelligent management systems; cargo import and export business; product packaging design; processing and sales: general mechanical parts, wood products, steel structure products, plastic products, motorcycle parts, auto parts, paper products; sales: electronic products (excluding electronic publications); general road freight (operating projects that are subject to approval, and can only be operated after obtaining approval). .