Business scope: Machinery Sales,
Technical Services,
Technology Development,
Technical Consulting,
Technology Exchange,
Technology Transfer,
Technology Promotion,
Import And Export,
General Equipment Manufacturing,
Calendering Of Non Ferrous Metals,
Mechanical Parts,
Parts Sales,
Rental Service,
Machinery And Equipment Leasing,
Manufacture Of Special Equipment For Oil Drilling,
Sales Of Special Equipment For Oil Drilling,
Metalworking Machinery Manufacturing,
General Equipment Repair,
Oil And Gas Technical Services,
Specialty Chemicals Sales,
...
Business scope: Refinery,
Machinery Sales,
Mechanical Parts,
Parts Sales,
Sales Of Special Equipment For Chemical Production,
Oil And Gas Technical Services,
Machinery And Equipment Leasing,
Sales Of Special Equipment For Oil Drilling,
Sales Of New Catalytic Materials And Additives,
Sales Of Mechanical And Electrical Equipment,
Sales Of Capacitors And Related Equipment,
Technical Services,
Technology Development,
Technical Consulting,
Technology Exchange,
Technology Transfer,
Technology Promotion,
Import And Export,
Business scope: Container Maintenance,
Survey,
Design,
Fabrication Of Metal Structures,
Import And Export,
Technology Import And Export,
Pump And Vacuum Equipment Manufacturing,
Metal Structure Sales,
Sales Of Power Electronic Components,
Sales Of Construction Machinery,
Mechanical And Electrical Equipment Manufacturing,
Security Equipment Manufacturing,
Manufacturing Of Auto Parts And Accessories,
Mold Making,
Electrical Equipment Repair,
Manufacturing Of Plastic Products,
Mechanical Parts,
Metal Tool Sales,
Manufacturing Of Rubber Products,
Special Equipment Repair,
Oil And Gas Technical Services
...
Crude oil processing and petroleum product manufacturing
Business scope: Design,
The First Type Of Value Added Telecommunications Services,
The Second Type Of Value Added Telecommunications Services,
Mechanical Parts,
Mechanical Parts,
Mechanical Equipment Research And Development,
Parts Sales,
Metal Products Sales,
Online Data Processing And Transaction Processing Business,
Manufacturing Of Special Equipment For Electrical Machinery,
Engineering Technical Service,
Manufacturing Of Special Equipment,
Oil And Gas Technical Services,
Manufacture Of Special Equipment For Oil Drilling,
Sales Of Special Equipment For Oil Drilling,
Business E Commerce,
Survey,
Basic Telecom Services,
Planning Management,
Deep Sea Oil Drilling Equipment Manufacturing,
...