Certification

管理認證

產品專項測試-澳洲

產品專項測試-香港

Superb brand Heavy Duty Folding Door conforms to the standards of the Buildings Department and Architectural Services Department in Hong Kong, passing tests in air permeability, watertightness and resistance to wind.

Mok Siu Kee Aluminium Windows has passed the air permeability and watertightness test under the standard of BS6375, BS EN 10262000, BS EN 10212000.