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About Us
With decades of dedication, Winson provides quality, industry-leading services to our customers.
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Awards and Qualifications
AwardsWith our dedication to the community and environmental protection, Winson has been recognized by our partners and the community for the quality service, environmental conservation, occupational safety and social responsibility.
Outstanding Service
Environment Conservation
Occupation Safety
Social Responsibility
2018-2019Hong Kong’s Most Outstanding Business Award2015-2016Annual Most Valuable Company in Hong Kong2011-2014the “Credible Enterprise”of China Accreditation2024The Chinese Manufacturers Association of Hong Kong
Hong Kong ESG Awards2023-2025The Chinese Manufacturers Association of Hong Kong
ESG Pledge2022-20242022-2024 BOCHK Corporate Low-Carbon Environmental Leadership Awards – Eco Partner20222021 Hong Kong Awards for Environmental Excellence - Participation Certificate20222021 BOCHK Corporate Environmental Leadership Awards – Eco Partner2019“Hong Kong Green Organization Certification” Hong Kong Green Organization2018BDO Environment, Society and Governance Annual Award2015Carbon Smart Awardee2015“Carbon Smart” Achiever Award2021Occupational Safety & Health Council
Green Cross Group Member2016-2025Winson Professional Pest Control Company Limited
The Hong Kong Council of Social Service 5+ The Caring Company Awardee2007-2025Winson Cleaning Service Company Limited
The Hong Kong Council of Social Service 15+ The Caring Company Awardee2020-2021Awards of Excellence from The Community Chest2019Caring Employer Gold Medal from “Caring Employer Commendation Scheme 2019” (received by one of the Group’s subsidiaries)2016-2021”18 Districts Caring Employer” Awardee (continuous for 5 years or more for special grand prize)Professional Qualifications
Winson is a highly professional environmental health service company with various licenses. Over the years, we have been providing premium services with our own safety officer to oversee hard and dangerous services, as well as providing ongoing training to staff for efficiency enhancement and safety purpose.
ISO
Professional Qualifications
2008-nowObtain International Standard ISO 45001(OHSAS18001)
2001-nowObtain International Standard ISO 14001:2004
2000-nowObtain International Standard ISO 9001:2008
Three-day metal scaffolding supervisor training certificate
Confined Spaces
Construction Industry Safety Training Certificate
Construction Workers Registration Card
Endless Winder Mode Temporary Suspended Working Platform (Gondola)