Petrochemical Engineering Construction General Contracting Level 1 (Chinese companies list)

Business scope: D1, Scale, Fire Protection Facility Engineering Professional Contracting Level One, Installation And Construction, Coating, Computer And Accessories Wholesale, Maintain, Pressure Piping Installation, Food Waste Disposal, Repair, Computer Technology Services, Copy, Environmental Protection Engineering Professional Contracting Level One, D2 Grade Pressure Vessel Manufacturing, Photography, Camera Service, Boiler Installation, And Chemical Products, Repair Test, Power Facilities, Petrochemical Engineering Construction General Contracting Level 1 ...

Business scope: Law, Level 1 Boiler Installation, Renovation, Manufacturing Of Medium Pressure Vessels, Commercial Service, Repair Of Railway Transportation Equipment, Packaging Service, On Site Assembly Welding Of Spherical Storage Tanks, Single Layer Only, Loading And Unloading Service, Gantry Crane Installation, Steel Structure Engineering Professional Contracting Level 2, Petrochemical, Second Class Low, Scale, Decorate, Mechanical Parts Processing, Lifting Equipment Installation Engineering Professional Contracting Level 2, Equipment Sales And Import And Export Business, Repair, Petrochemical Engineering Construction General Contracting Level 1 ...