Integrated Management System
Certified by the Hong Kong Quality Assurance Agency
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ISO 9001:2015
Quality Management System
Date of Certification: 23 November 1999
Amendment Date: 20 January 2017
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ISO 14001:2015
Environmental Management System
Date of Certification: 27 June 2002
Amendment Date: 8 February 2017
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ISO 45001:2018
Occupational Health And Safety Management System
Date of Certification: 30 December 2019
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Integrated Management System
Date of Certification: 20 December 2010
Amendment Date: 8 February 2017