Business scope: Acting,
Information Technology Consulting Services,
Industrial Internet Data Service,
The Second Type Of Value Added Telecommunications Services,
Sales Of Class Ii Medical Devices,
Technical Services,
Technology Development,
Technical Consulting,
Technology Exchange,
Technology Transfer,
Technology Promotion,
Software Development,
Internet Sales,
Sales Of Class I Medical Devices,
Import And Export,
Technology Import And Export,
Import And Export Agency,
Publication Printing,
Blockchain Technology Related Software And Services,
Trade Broker,
Issuance Of Textbooks For Primary And Secondary Schools
...