Business scope: Technical Consulting,
Technology Exchange,
Technology Transfer,
Technology Promotion,
Medical Mask Retail,
Production Of Class I Medical Devices,
Production Of Medical Masks,
Private Equity Fund Management Services,
Sales Of Class I Medical Devices,
Chemical Product Sales,
Rubber Products Sales,
Sale,
Import And Export,
Daily Mask,
Non Medical,
Technology Import And Export,
Import And Export Agency,
Technical Services,
Technology Development,
Wholesale Medical Masks,
...