Business scope: Mechanical Parts,
Technical Consulting,
Technology Exchange,
Technology Transfer,
Sales Of Key Systems And Components,
General Parts Manufacturing,
Parts Processing,
Rail Transit Special Equipment,
Technology Promotion,
Import And Export,
Technical Services,
Technology Development,
Wholesale of other mechanical equipment and electronic products
Business scope: Glass Fiber And Product Sales,
Chemical Product Sales,
Machinery Sales,
Sales Of Building Materials,
Metal Material Sales,
General Merchandise Sales,
Home Appliance Sales,
Sales Of Class I Medical Devices,
Import And Export,
Paint Sales,
Internet Sales,
Daily Necessities Sales,
Rail Transit Special Equipment,
Mold Sales,
Sales Of Electrical Instruments And Meters,
Sales Of Power Electronic Components,
Metal Forming Machine Sales,
Seal Sales,
Environmental Protection Special Equipment Sales,
Fan,
...
Manufacture of railway special equipment and equipment, accessories
Business scope: Sales Of Electrical Signaling Equipment,
Metal Structure Sales,
Petroleum Product Sales,
Sales Of Electronic Special Equipment,
Refrigeration,
Feed Raw Material Sales,
Sales Of Key Systems And Components,
Class I Medical Device,
Sales Of Building Materials,
Metal Material Sales,
Technology Development,
Technical Consulting,
Technology Exchange,
Technology Transfer,
Technology Promotion,
Import And Export,
Cement Products Sales,
Class Ii Medical Device,
Air Conditioning Equipment Sales,
Wood Sales,
Rail Transit Special Equipment
...