Milestones
2018
Canvest Environmental Protection Group Co., Ltd.,
a leading waste-to-energy enterprise in China
with market capitalization over HK$10 billion,
became the second largest shareholder of Johnson Hong Kong.
It further enhance Johnson Holdings’ strength.
2015
Introducing Zhuhai Huafa Group Co., Ltd. ,
a large state-owned enterprise headquartered in Zhuhai,
to strengthen the shareholder base and
thereby enhance the competitiveness of the Group.
2002
We obtained quality certification for
Environmental Management System (ISO 14001),
Quality Management System  (ISO 9001) and
Occupational Health and Safety Management System (OHSA18001).
1991
We became an approved cleansing service contractor
of a statutory body responsible for Hong Kong’s urban services.
1990
We became an approved cleaning service contractor
of a statutory body responsible for Hong Kong’s public housing.
1989
Our founders Cheung Kam Chiu, Szeto Wing Tak and
an Independent Third Party became shareholders of
Johnson Hong Kong (“Johnson”), to continue the cleaning business.
1979
Establishment of Johnson Cleaning Service Co.
by our founders Cheung Kam Chiu, Szeto Wing Tak and
other Independent Third Parties to engage in the business of
cleaning services in Hong Kong.
1979年
1989
1990
1991
2002
2015
2018
11/F China Aerospace Centre,
No.143 Hoi Bun Road, Kwun Tong
(852) 2541 7216
(852) 2542 1202