Business scope: Technical Services,
Technology Development,
Technical Consulting,
Railway Rolling Stock Spare Parts Sales,
Technology Exchange,
Technology Transfer,
Technology Promotion,
Business Management Consulting,
Metal Material Sales,
Hardware Retail,
Electronics Sales,
Machinery Sales,
Rail Transit Special Equipment,
Auto Parts Retail,
Environmental Consulting Services,
Sales Of Key Systems And Components,
Manufacturing Of Auto Parts And Accessories,
Railway Rolling Stock Maintenance,
Railway Rolling Stock Sales,
Sales Of Class Ii Medical Devices,
Railway Rolling Stock Manufacturing
...
Business scope: Data Processing Service,
Railway Rolling Stock Spare Parts Sales,
Industrial Internet Data Service,
Technical Services,
Technology Development,
Technical Consulting,
Technology Exchange,
Technology Transfer,
Technology Promotion,
Sales Of Building Materials,
Information Consulting Service,
Software Development,
Technology Import And Export,
Import And Export,
Information Technology Consulting Services,
Non Ferrous Metal Alloy Sales,
Sales Of High Performance Non Ferrous Metals And Alloy Materials,
Calendering Of Non Ferrous Metals,
Manufacturing Of Non Ferrous Metal Alloys,
Glass Manufacturing,
Railway Rolling Stock Manufacturing
...