Business scope: Pressure Pipe,
Sale,
General Contracting Of Petrochemical Engineering Construction,
Construction Labor Contracting,
Made From Metal,
Foundation Engineering Professional Contracting,
General Contracting Of Mechanical And Electrical Installation Projects,
Environmental Engineering Professional Contracting,
Install,
Construction General Contracting,
Pipeline Engineering Professional Contracting,
Professional Contracting Of Lifting Equipment Installation Engineering,
Construction,
Electrical Equipment Maintenance,
Scale,
Installation And Maintenance,
General Contracting Of Electric Power Engineering Construction,
Landscaping Engineering Construction,
Repair Test,
City And Road Lighting Engineering Professional Contracting,
General Contracting Of Large Scale Electric Power Transportation
...