Business scope: Electronics Sales,
Technical Services,
Technology Development,
Technical Consulting,
Technology Exchange,
Technology Transfer,
Technology Promotion,
Rubber Products Sales,
Child Positioning Watch,
Law,
Robot,
Technology Development And Sales Of Digital Products,
Integrated Circuit Manufacturing,
Smart Wearable Device,
Seal Sales,
Stationery,
Technical Development And Sales Of Network Technology Equipment,
Children S Phone Watch,
Cultural Office Supplies,
Wholesale Of Electronic Components,
...