
About Amgen Aluminium Windows
Amgen Aluminium Windows Engineering Limited
Hong Kong licensed window inspection contractor with 20+ years of professional experience. Our core values: integrity, expertise and quality — delivering the most reliable aluminium window engineering services for every client.

Our Story
Amgen Aluminium Windows Engineering Ltd was established in Hong Kong as a licensed contractor specialising in aluminium window engineering and inspection services. The company was founded by a team of professionals with extensive experience in the field, committed to providing safe and reliable window solutions for Hong Kong residents.
We hold the Buildings Department's Minor Works Contractor (MWC) licence number MWC 316/2021, authorising us to legally carry out mandatory window inspections and related minor works. Our team includes licensed qualified persons, skilled technicians and administrative staff, ensuring every project meets the highest professional standards and safety requirements.
Another key advantage of Amgen is our own-brand fittings. Our 304 stainless steel hinges, aluminium window handles, anti-wind clips and other products all pass stringent quality tests — our hinges are certified to 50,000 open-close cycles, guaranteeing long-term safety in service.
Professional Qualifications & Certifications
Professional Qualifications & Certifications
We hold the most important industry credentials in Hong Kong, ensuring every service meets the highest standards.
CITAC Training Certificate
CITAC Training Certificate
CITB-recognised training ensures our technicians have the latest industry knowledge and skills.
CIC Registered
CIC Registered
Registered with the Construction Industry Council, meeting professional standards and codes of conduct.
BD Licence MWC 316/2021
Licensed Contractor
Buildings Department Minor Works Contractor licence, authorising us to legally carry out mandatory window inspection and related works.
Qualified Supervisor
Qualified Supervisor
Every project is personally supervised by a licensed qualified person, ensuring workmanship quality and safety.
Full Insurance Coverage
Full Insurance Coverage
Annual works insurance, employees' compensation and third-party liability insurance — coverage up to HKD $20,000,000.
Certified Own Brand
Certified Own Brand
Our own-brand fittings pass international standard tests. Our 304 SS hinges are certified to 50,000-cycle testing.
Why Choose Amgen Aluminium Windows
Why Choose Amgen
With over 20 years of industry experience and licensed credentials, we provide the most professional aluminium window engineering services.
Licensed & Compliant
Holding MWC 316/2021 licence as a BD-recognised contractor, your inspection report is officially accepted.
20+ Years of Experience
Over 20 years of aluminium window engineering experience, serving 500+ residential and commercial projects.
Own-Brand Quality
Our own-brand fittings pass rigorous certification. 304 SS hinges resist corrosion and last twice as long as standard products.
Fast Response Service
Regular works arranged within 3 working days; emergency repairs available 24/7 including post-typhoon rapid response.
Transparent Pricing
Detailed, clear quotations with all costs stated upfront. We commit to zero hidden charges.
Full Documentation Support
We assist with all BD paperwork, including completion reports, so you can sit back and relax.
Serving All Areas of Hong Kong
Serving All Areas of Hong Kong
Our service covers HK Island, Kowloon and all New Territories districts. Contact us to confirm coverage in your area.
HK Island
Kowloon
New Territories
If your area is not listed, please call 3568 7662 to enquire
Schedule Your Window Inspection Today
Licensed Contractor MWC 316/2021 | Professional & Reliable | All 18 HK Districts
