Business scope: Mining Machinery Manufacturing,
Special Equipment Sales,
Air Conditioning Equipment Sales,
Land Use Right Lease,
Air Conditioning Equipment Manufacturing,
Non Residential Real Estate Leases,
Machinery And Equipment Leasing,
Manufacture Of Special Equipment For Oil Drilling,
Sales Of Special Equipment For Oil Drilling,
Technology Import And Export,
Import And Export,
Technical Services,
Technology Development,
Technical Consulting,
Technology Exchange,
Technology Transfer,
Technology Promotion,
Information Consulting Service,
Special Equipment Rental,
General Equipment Manufacturing,
...