Air-conditioning, With Or Without Sheet Metalwork-contractors , Building Maintenance Cleaning And Operation , Computer - Hardware Wholesale , Computer - Repairs And Maintenance , Electric And Electronics Maintenance Services , Electrical And Electronic Equipment Wholesale , Electrical Work-contractors , Food Stuff And Beverages Import And Export , Food Stuff Wholesale And Retail , General Contractors , Import And Export , Mechanical Works Contracting , Military Uniforms Wholesale Trading , Processing / Follow Up And General Services , Road Contractors , Telephone And Telex Contracting , Trading Undertaking Office , Water And Sewage Contracting