Business scope: Information Consulting Service,
Business Management Consulting,
Terminal Test Equipment Sales,
Electronics Sales,
Technical Services,
Technology Development,
Technical Consulting,
Technology Exchange,
Technology Transfer,
Technology Promotion,
Software Development,
Audiovisual Production,
Residential Interior Decoration,
Construction Engineering Design,
Information Technology Consulting Services,
Radio And Television Program Production And Management,
Technology Import And Export,
Import And Export,
Retailing Of Computer Software Hardware And Auxiliary Equipment,
Network And Information Security Software Development,
Electrical Installation Services
...
Business scope: Railway Rolling Stock Spare Parts Sales,
Highway Engineering Supervision,
Sales Of Railway Transportation Equipment,
Intelligent Power Transmission And Distribution And Control Equipment Sales,
Paper Products Sales,
Sales Of Railway Transportation Equipment,
Wholesale Shoes And Hats,
Chemical Product Sales,
Office Supplies Sales,
Electronics Sales,
Technical Services,
Technology Development,
Technical Consulting,
Technology Exchange,
Technology Transfer,
Technology Promotion,
Information Consulting Service,
Clothing And Apparel Retail,
Auto Parts Wholesale,
Machinery Sales,
Electrical Installation Services
...
Engineering and Technology Research and Experimental Development
Business scope: Metal Products Sales,
Internet Sales,
Import And Export,
Production Of Furniture Spare Parts,
Manufacture Of Metal Products For Fire Protection,
Manufacture Of Plumbing Parts And Other Metal Products For Construction,
Metal Doors And Windows Engineering Construction,
Sales Of New Metal Functional Materials,
Sales Of Architectural Ceramic Products,
Sales Of Technical Glass Products,
Metal Structure Sales,
Labor Service,
Security Technology Prevention System Design And Construction Services,
Thermal And Acoustic Insulation Sales,
Landscaping Engineering Construction,
Eco Environmental Material Sales,
Professional Design Services,
Door And Window Sales,
Building Intelligent System Design,
Construction Labor Subcontracting,
Electrical Installation Services
...
Business scope: Technical Services,
Technology Development,
Technical Consulting,
Technology Exchange,
Technology Transfer,
Technology Promotion,
Communication Equipment Sales,
Software Development,
Information Technology Consulting Services,
Internet Sales,
Fire Technical Service,
Import And Export,
Technology Import And Export,
Engineering Management Services,
Industrial Internet Data Service,
Fire Equipment Sales,
Fan,
Residential Interior Decoration,
Construction Engineering Design,
Engineering And Technology Research And Experimental Development,
Electrical Installation Services
...
Computer, communications and other electronic equipment manufacturing
Business scope: Wholesale Of Computer Software Hardware And Auxiliary Equipment,
Internet Equipment Manufacturing,
Software Development,
Import And Export,
Mechanical Parts,
Retailing Of Computer Software Hardware And Auxiliary Equipment,
Network Technology Service,
Network And Information Security Software Development,
Digital Video Surveillance System Manufacturing,
Internet Data Service,
Manufacturing Of Computer Software Hardware And Peripheral Equipment,
Computer System Services,
Electrical Installation Services,
Iot Device Manufacturing,
Building Intelligent Engineering Construction,
Internet Of Things Technology Services,
Manufacture Of Power Distribution Switch Control Equipment,
Internet Equipment Sales,
Building Intelligent System Design,
Artificial Intelligence Basic Software Development,
...