7-11 Water & Electric Works Engineering Contractor

Hong Kong Broadband Network/City Telecom (H.K.) Limited

Otis Elevator Company (H.K.) Limited

TOTEX INTERNATIONAL LIMITED

Paliburg Estate Management Limited (eg. Park Royale T5 Lighting system)

Incorporated Owners of Bayshore Apts The

Chun Hing Hardware Material Supplies Limited

Creation Building Services Materials

Analogue Technical Agencies Limited

Hoixe Cake Shop

Tseung Kwan O TVB City

Major Owners' Corporations

Major business organizations

Major wholesalers of hydropower supplies

Major electrical retailers

Major water and electricity decoration contractors