| Employer | Trade |
| Bouygues Travaux Publics | Carpenter (Formwork - Building Construction/Civil Construction), Site Surveying (Leveller), Surveying & Setting Out (Leveller), Tunnel Worker |
| Build King Construction Limited | Bar Bender and Fixer, Bricklayer/Plasterer/Tiler, Electrical Wireman, Plumber, Lift Mechanic, Carpenter (Formwork - Building Construction/Civil Construction), Refrigeration/Air-conditioning/Ventilation Mechanic (Air System), Refrigeration/Air-conditioning/Ventilation Mechanic (Thermal Insulation), Refrigeration/Air-conditioning/Ventilation Mechanic (Water System), Site Surveying (Leveller), Surveying & Setting Out (Leveller) |
| China State Joint Venture | Tunnel Worker |
| Kwan On Construction Limited | Surveying & Setting Out (Leveller) |
| Perfect City Engineering Limited | Fire Service Mechanical Fitter |
| Schindler Lifts (HK) Limited | Lift Mechanic |
| Wing & Kwong Company Limited | Bar Bender and Fixer |
Last Updated: 2021-07-19 16:26:22