8 Telecom Group Ltd. 

A Decoration Project

A. Liberty Engineering Co Ltd.

Able Machinery & Electric Co

Access Consulting Ltd.

ALBA Integrated Waste Solutions (HK) Limited

AlexYau and Associates Engineers and Planning Limited

Alliance Building Services Engineering Ltd.

Amporium (Hong Kong) Co Ltd.

Apexi Industrial Manufacturing Ltd.

Aqueous Communications Ltd.

Arch.IF Architects Ltd.

ArtCom Computer Project Co Ltd.

Astor Automation Engineering & Development Co Ltd.

A-Tech M&E Engineering Ltd.

Benchmark Consulting Engineers Ltd.

Benefit Engineering Ltd.

Billimax Consultants Ltd.

Biwater Man Lee Ltd.

Build Idea (Hong Kong) Ltd.

C & W AV Solution Co

Cheung Fung Engineering Co Ltd.

Chi Shing Trading & Engg Ltd.

China Team Engineering Ltd.

Chynchen Associates Ltd.

CM Wong & Associates Ltd.

Citylink Contracting (Hong Kong) Limited

Chung Tat Design and Engineering Ltd.

Chung Kwong Electric Engineering Ltd.

Dao Kee Construction Co Ltd.

Decca China Ltd.

Decorace Ltd.

Eastern Growing Engineering Co Ltd.

Eastone Engineering Ltd.

E-Consult International Ltd.

Eco Engineering Limited

Fepro Technology Co Ltd.

Frederick Leung & Designers

Fuhitabishi Engineering Ltd.

Fung Shing Co Ltd.

General Engineering (E&M) Co Ltd.

GHMSS Pipes Co Ltd.

Gold Banner Construction & Development Ltd.

Green Island Cement Co Ltd.

Group Vantage Ltd.

Hang Cheong Construction & Decoration Co

Heyro Services Ltd.

Ho Ying Technology Ltd.

Hong Kong Sanatorium & Hospital Ltd.

Hospital Authority – Kowloon West Cluster

Hospital Authority – Kowloon East Cluster

Harvest Marine Services Company Limited

Hyatt Regency Hong Kong, Tsim Sha Tsui

Intro-Tech Technology Limited

Isometrix Lighting Design Ltd.

Iu Cheong Electric Co Ltd.

Infinity Design

JC & Spark Co

Jih Ying Decoration Co Ltd.

Joinwell Contracting Co Ltd.

Jones Lang Lasalle Ltd K. Advance Ltd.

KAB Design Ltd.

Keader Construction Co Ltd.

Keyway Engineering Ltd.

Kit Shing Water & Electric Engineering Company

KKS International Co Ltd.

Klensil Engineering Ltd.

KPa Engineering Ltd.

Kwok Wai Engineeering Company

Kong Nam (Hong kong) Engineering Limited

L.T. Home

Luck Hill Engineering Ltd.

Lee’s Richland (HK) Engineering Co. Ltd.

Maysun Engineering Co Ltd

Megatech Engineering Ltd.

MG Design HK Ltd.

Ming-Kee Construction (steelwork) Engineering Ltd.

North Water Co Ltd.

Ocean Engineering Co

Ocean Bright Engineering Limited

Pak Yee Decoration Co Ltd.

Peter Ip & Associates Ltd.

Prudential Surveyors International Ltd.

Quinn Construction Ltd.

R Lee Architects (HK) Ltd.

Ramboll Environ Hong Kong Ltd.

Region Fine (HK) Ltd.

Reliance Vision Engineering Co. Ltd.

Rubicon Engineering Co Ltd.

Sep Concept Limited

Sincere Elect & Eng Ltd.

Siu Yin Wai & Associates Ltd.

Sky Zone Engineering Ltd.

Smart Wealth Construction Co Ltd.

Sun First International Ltd.

Sunrise City Ltd.

Superior Stone (HK) Ltd.

Surveying & Construction Consulting Co

SYW & Associates Ltd.

Sing Hing Ltd.

SIC Limited

Tai Wah Construction Ltd.

Technic Engineering Services co Ltd.

Telemax Environmental and Energy Management Ltd.

The Hongkong Electric Co Ltd.

The Wharf (Holdings) Ltd.

Toptech Electric (H.K) Inc., Ltd.

Torishima (Hong Kong) Ltd.

TRI-BUILD Masonry & Engineering Ltd.

Unilife (HK) Ltd.

Unistress Building Construction Ltd.

Up & Down Auto-Motion Service Co Ltd.

Vigor (M&E) Engineering Consultants Ltd.

Wai Fung Yee Ltd.

Westwood Limited

Win Promise Ltd.

Wise Technology E & M Ltd.

Westwood Hong & Associates Limited

Yee Tat Plumbing Eng. Limited