Business scope: Sale,
Sanitation Equipment,
Install,
Traffic Safety Facilities Engineering,
Crafts,
Building Materials,
Wujinjiaodian,
Sale,
Import And Export,
Technology Import And Export,
Made From Metal,
Repair,
Pump Valve,
Highway Construction,
Lamps,
Rubber Products,
Manufacture,
Graphene Related Product Development,
Floor Works,
General Instrumentation,
...