CompAir achievements in the field of compressor design are mainly due to more than 200 years of continuous improvement, continuous exploration, providing world-class screw, reciprocating, centrifugal and portable compressors for all walks of life. 

CompAir screw air compressor compression components from design and development to the inspection process of completed in indoor, and using the most advanced CNC machine grinding, the computer real-time monitoring measurement manufacturing error control in a small range, so as to ensure the precision of manufacturing, make the compressor can maintain efficient operation in the process of operation.

Queen Elizabeth Hospital Boiler Plant

Shatin Union Hospital

St. Teresa’s Hospital Laundry

Haven of Hopes Hospital

Nethersole Hospital Relocation

HK Baptism Hospital

Tuen Mum Hospital

Union Hospital

Macao Kiang Wu Hospital

Caritas Medical Centre

United Christian Hospital

Yan Chai Hospital

Prince Philip Dental Hospital

Tseung Kwan O Hospital

North District Hospital

The HK Sanatorium Hospital

Queen Mary Hospital

The University of Hong Kong

Chinmawan Correctional

Vocational Training Centre

City University of Hong Kong

Detention Centre

VTC Chai Wan THEI campus

HKBU Shek Mun Campus

Tung Chung Fire Station

Fire Services Training School, TKO

Royal HK Police Portable Breathing Air Compressor

Tung Chung Police Station

Castle Peak Power Station fire fighting air compressor

Ho Man Tin Police Station

Chek Lap Kok Fire Station

Kwai Chung FSD Workshop

MTR Contract No. KL048‐14E

MTR 753 – Trackside Auxiliaries & Environmental Control System

MTRC SIL (E ) 965C – Building Services for ADM

MTR West Rail Line – Mei Foo Station

MTR‐Contract 1153B Tunnel ECS for SCL Phase 2

MTRC SIL (E ) 953 – TRA & ECS

MTRC 965B: Building Services for Wong Chuk Hang Depot

MTR West Island Line (KET LINE) Contract 753

MTR Shatin to Central Link Contract 1153

MTRC SIL (E ) 965A – Building Services for HKB, NFP, OCP, WCH, LET, LWB and SOH

MTRC SCL 1103 project

MTRC-Landau & Airport Railway Contract Tsing Yi Station

Ocean Park Corporation Limited

Lantau Island Ngong Ping 360

The Hong Kong and China Gas Co. Ltd.

Hong Kong International Terminals

HAESL TKO

HAECO Hong Kong

JW Marriott Hotel

Tsit Wing Coffee Group

Electrical and Mechanical Services Department

Government Dockyard Stonecutters Island

The HK & China Gas Company Limited

The Hongkong Electric ‐ Lamma Power Station

Venetian Macau EXPO

Aviation Fuel Facility – Castle Peak

Gammon Construction

Chek Lap Kok Airport

Carlsberg Brewery HK Ltd.

Concordia Paper Ltd.

EMSD Project Division-Tunnel Ventilation System in Cross Harbour Tunnel

EMSD Project Division-Tunnel Ventilation System in Cross Harbour Tunnel

EMSD Pak Sha Wan Correctional Institution

EMSD Pik Uk Prison Laundry

EMSD – Jockey Club Polyclinic

Pak Tin Ambulance Depot

Hong Kong Petrochemical Co. Ltd

The Macao Water Supply Co., Limited

Macau Wynn Project

Rolex services center 18/F, Kodak House North Point

Macau Venetian Theatre 6 project

HKG International Postage Centre

Hung Fook Tong

The Garden Co. Ltd

Vitasoy International Co. Ltd.

Kellogg’s Panda

Hong Kong Convention and Exhibition Centre (Management) Ltd.

Hong Kong‐Zhuhai_Macao Bridge Passenger Clearance

Hong Kong Airline Aviation Training Center ‐ Chek Lap Kok

HK Oxygen –Junk Bay II

Cathay Pacific Catering Services – Chek Lap Kok Airport

BMW Concessionaires (HK) Ltd.

Sime Darby Motor Services Limited

China Light & Power CPB B Station Compressor

David Trench Rehabilitation Centre

Stonecutters Island STW Chemical Dosing Facilities

Shatin Sewage Methane Booster Pump

Yuen Long Sewage Plant – Upgradin

Tuen Mun Water Treatment Works

Hong Kong Electric Gas turbine Purging Air Compressor

Carnaud Metal Box China One Plant

Warner Lambert Confectionery Factory

South China Morning Post