Business scope: Petroleum Product Sales,
Machinery Sales,
General Cargo Warehousing Services,
Non Residential Real Estate Leases,
Safety Production Inspection And Testing,
Safety Evaluation Business,
Loading And Unloading,
Security Consulting Services,
Lubricant Sales,
Technology Import And Export,
Import And Export,
Chemical Product Sales,
Metal Material Sales,
Sales Of Building Materials,
Business scope: Ic Design,
Earthquake Service,
Semiconductor Discrete Device Sales,
Smart Vehicle Equipment Sales,
Rail Transit Special Equipment,
Experimental Analysis Instrument Sales,
Software Development,
Integrated Circuit Chip Design And Service,
Sales Of Special Equipment For Semiconductor Devices,
Security System Monitoring Services,
Electronic Components Retail,
Surveying And Mapping,
Sales Of Meteorological And Oceanographic Special Instruments,
Communication Equipment Sales,
Safety Evaluation Business,
Safety Production Inspection And Testing,
Research And Development Of Special Electronic Materials,
Wholesale Of Electronic Components,
Sales Of Key Systems And Components,
Information Security Equipment Sales,
...