Association of Government Supervisors of Typing Services / Marble & Building Workers Union / Promoters and Casual Workers Union / Ming Pao Staff Association / Association of Food and Environmental Hygiene Department Foreman Grade / Employees Union / Hong Kong Association of Construction Professionals / HKSAR Government Middle and Minor Employees General Union / Federation of Bus Industry Trade Unions / Hong Kong Confederation of Trade Unions / BUILDING WORKERS UNION / Electrical & Mechanical Engineering Professional Employees Association / Hong Kong Federation of Trade Unions / Association of Water Supplies Works Supervisors / Wooden Box and Wood Industry Workers Union / Qualification Assessors General Union / Hong Kong Executive Professionals Association / Eco Industry Labour Union / Hong Kong Electrical Engineering Professional Employees Association / Trade Union / Freemasonry / Power Assets Holdings Limited Employees Union / HONG KONG PHARMACISTS UNION / Tung Wah College Staff Association / Union Council / SAWING WORKERS UNION / Hong Kong Construction Industry Union / Professional Physical Education Staff Association / Federation of Hong Kong / Hong Kong Health Workers Association / Hong Kong Jingjin Practitioner General Union / /