Business scope: Import And Export,
Technology Import And Export,
Daily Necessities,
Building Materials,
Electronic Product,
Sales Of Class I Medical Devices,
Technical Services,
Technology Development,
Technical Consulting,
Technology Exchange,
Technology Transfer,
Technology Promotion,
Software Development,
Wholesale Of Hardware Products,
Hardware Retail,
Electronics Sales,
Sales Of Building Materials,
Chemical Product Sales,
Construction Engineering Design,
Medical Mask Retail,
Maocha
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