Business scope: Law,
Sale,
Electrical Equipment,
Building Materials,
Petrochemical Engineering Construction,
Import And Export,
Technology Import And Export,
Law,
Business scope: Wholesale,
Retail,
Wholesale,
Retail,
Import And Export Of Goods Or Technology,
Install,
Petrochemical Engineering Construction,
Safety Production Technical Consultation,
Production Of Plastic Products,
Business scope: Sale,
Software Development,
Sale,
Chemical Engineering Design Services,
Petrochemical Engineering Construction,
Manufacture Of Special Equipment For Chemical Production,
Own House Rental Service,
Refinery,
Industrial Design Services,
Mechanical Equipment Manufacturing,
Business scope:
Petrochemical Engineering Construction,
Goods And Technology Import And Export Business,
Pipeline Construction,
Machinery And Equipment Leasing,
Rig Accessories,
Manufacturing And Sales Of Hydraulic Cylinders,