Business scope: Manufacture Of Railway Transportation Infrastructure,
Processing,
Sale,
Building Materials,
Import And Export,
Law,
Manufacture Of Special Equipment For Environmental Protection,
Electronics Sales,
Machinery Sales,
Metal Material Sales,
Steel,
Pump And Vacuum Equipment Manufacturing,
Packaging Service,
Road Freight Transport,
Manufacture Of Vibration And Noise Reduction Equipment,
Sales Of Railway Transportation Equipment,
Railway Rolling Stock Spare Parts Sales,
Labor Service,
General Equipment Manufacturing,
Vibration And Noise Reduction Equipment Sales,
Manufacturing Of Special Equipment For Electrical Machinery
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