Business scope: Network Technology Service,
Wholesale Medical Masks,
Translation Service,
Sales Of New Metal Functional Materials,
Clothing And Apparel Retail,
Technical Services,
Technology Development,
Technical Consulting,
Technology Exchange,
Technology Transfer,
Technology Promotion,
Information Consulting Service,
Business Management Consulting,
Import And Export,
Technology Import And Export,
Metal Material Sales,
Information Technology Consulting Services,
Hair Accessories Sales,
Sales Of Non Metallic Minerals And Products,
Internet Information Service,
Aviation Business Services
...