Main Products: Refrigerator Accessories, More, Company Introduction, Production Capacity, R &D, manufacturing and sales of industrial automatic control system devices; Production, processing and sales of general mechanical equipment and magnetic materials; Sales of chemical products (except pesticides and hazardous chemicals); Information system integration services, software development and sales; Self support and agency of import and export business of various commodities and ..., R & D, manufacturing and sales of industrial automatic control system devices; Production, processing and sales of general mechanical equipment and magnetic materials; Sales of chemical products (except pesticides and hazardous chemicals); Information system integration services, software development and sales; Self support and agency of import and export business of various commodities and technologies (except for commodities and technologies that are restricted or prohibited by the state) (for projects subject to approval according to law, business activities can be carried out only after approval by relevant departments)., More, , Less,