edible agricultural products; fruit、 Vegetable drying、 Dehydration processing、 Sale; Vegetable food production、 Sale; Import and export of goods and technology( Except where prohibited by national laws and regulations); Pre-packaged food、 steel、 Metal mineral products、 Non-metallic mineral products( Except coal)、 Building Materials、 Metal products、 Iron ore concentrate、 Non-ferrous metals、 fertilizer、 seed、 pesticide( Except for flammable, explosive, precursor and chemical dangerous goods)、 cotton、 Daily necessities、 Clothing, shoes and hats、 leather products、 cosmetic、 photographic equipment、 Toy、 Audio equipment and equipment、 office supplies、 Packaging materials、 refractory materials、 Fireproof materials、 wood、 Handicrafts、 Chemical raw materials and products( Except for flammable, explosive, precursor and chemical dangerous goods)、 Hardware and Electrical、 Home appliances、 bike、 wire rope、 valve、 pump、 Pipe fittings、 bearings、 Wires and cables、 Power equipment、 Electronics、 Communication equipment、 Instruments、 Mechanical and electrical equipment and accessories、 Mechanical equipment and accessories、 Computer hardware, software and accessories、 food additives、 rubber products、 furniture、 Carbon products、 lime、 limestone、 cement products、 lubricating oil、 Decoration and finishing materials、 Textile raw materials、 Knitted textiles、 car、 Auto Parts、 Environmental protection and energy-saving equipment、 Firefighting equipment and equipment、 Safety protection products sales; Road freight transport( Except dangerous goods); General cargo warehousing( Except for flammable, explosive, precursor, and dangerous chemical products and food); Loading and unloading services; tin cans、 plastic products( Except for non-degradable ultra-thin plastic bags and disposable foam tableware)、 paper products( Except printing) Processing、 Sale; Seasoning、 Canned fruit and vegetable production、 Sale; Domestic freight forwarding、 International freight forwarding; Recycling of renewable resources( No solid waste、 hazardous waste、 Scrapped cars and other projects that require approval from relevant departments); Housing rental operations; Machinery and equipment rental; Software and information technology services。( Projects that require approval according to law, Business activities can only be carried out after approval from relevant departments)