Business scope: Blockchain Technology Related Software And Services,
Road Freight Transport,
Machinery Sales,
Software Development,
Sales Of Plastic Products,
Information Consulting Service,
Import And Export,
Technology Import And Export,
Office Supplies Sales,
Chemical Product Sales,
Publication Printing,
Sales Of Special Equipment For Plastic Processing,
Paper Products Sales,
Chemical Product Production,
Mold Sales,
Labor Service,
Jewelry Retail,
Arts And Crafts And Collectibles Wholesale,
Ink Sales,
Binding And Circulating Rmb,
Currency Special Equipment Manufacturing
...