Business scope: Catering,
Municipal Public Works,
Electronics And Intelligent Engineering,
Building Materials,
Electronic Product,
Chemical Products,
Daily Necessities,
Security Engineering,
General Equipment Manufacturing,
Road Freight Transport,
Activities Supporting Oil And Gas Extraction,
Steel Structure Engineering,
Import And Export Business Of Goods And Technology,
Building Engineering,
Parking,
Waterproof Anti Corrosion And Thermal Insulation Engineering,
Beverage Sales,
Pressure Piping Installation,
Repair,
Repair,
Pd4
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