About Us

Overview

Twintek Investment Holdings Limited (6182 HK)

is a building material contractor providing building materials and the relevant installation services with operation being centered in Hong Kong. The Group will keep track of the latest trends in the industry and maintain long-term and stable relationship with all stakeholders to strengthen its marketing position.
The businesses are held directly by its principle operating subsidiary – Kwan Tai Engineering Co.,Ltd (“Kwan Tai”)

History & Milestone

Our Group was founded by our Chairman, CEO and Executive Director Mr. Wilson Lo. His entrepreneurship in the construction sector began in 1980 with the commencement of business of Tristar, the predecessor of our Group as building material trader. Mr. Lo saw the advantages of integrating downstream into the installation and fitting-out services of building materials and incorporated Kwan Tai Engineering, our Group’s principle operating subsidiary in Hong Kong.

Our Licence

Subcontractor Registration Scheme

02.01 Finishing Wet Trades

Brick/block work

02.03 Joinery and Carpentry

Cabinetry

02.03 Joinery and Carpentry

Wooden flooring

02.05 Shutters/Doors Fabrication and Installation

Timber doors

02.11 Renovation and Fitting-out

Our Awards

Best Performance Subcontracting Award

Wang On Properties

Caring Company

The Hong Kong Council of Social Service

Good Performance Contractor (Wooden Floor) in year 2013,2016

E Man Construction Co. Ltd

Good Quality Award THE HEMISPHERES, High Park

Henderson Land Development Company Limited

Hong Kong Professional Building Inspection Academy in year 2015-2021

Hong Kong Professional Building Inspection Academy Ltd

5+ Supreme Quality Sub-Contractor in year 2020

Hong Kong Professional Building Inspection Academy Ltd

Letter of Appreciation (Smart Air Purification System)

The University of Hong Kong & Queen Mary Hospital

Letter of Appreciation (Smart Air Purification System)

Tin Shui Wai Methodist College

Letter of Commendation (MultiGips Gypsum Block)

Studio City, Macau

President’s Award 2017 / 2018

The Community Chest

Our Certificates

Certificate of Electrical Contractor

Electrical and Mechanical Services Department

ISO 9001:2015 (Supply and Installation of Timber Flooring, Gypsum Blocks and Timber Door)

Accredited Certification International Limited

ISO 14001:2015 on Environmental Management System

Accredited Certification International Limited

OHSAS 18001 Occupational Health and Safety

Accredited Certification International Limited

FSC Chain of Custody Certificate

BM TRADA

GPASS (Platinum) (Medium Density, High Density, Super High Density)

Hong Kong Green Building Council Limited

Energy Saving Charter 2019 and 4T Charter Participation Certificates

Electrical and Mechanical Services Department, the Government of HKSAR