Business scope: Technical Services,
Production,
Production,
Sale,
Import And Export,
Technology Import And Export,
Railway,
Hanging Basket Template,
Professional Contractors,
Install,
Labor Subcontracting,
Formwork For Construction,
Leasing And Sales,
Highway,
Research And Development Of Hydraulic Equipment And Accessories,
Construction Contracting,
Bridge,
Subway,
Maintenance And Technical Service,