Founded 1986 · Approved aluminium window supplier to the HK Housing Authority · Founding member and chairman of the HK Aluminium Windows and Doors Association
繁 / EN
升威
LE-RELAX
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1986 to today
1986Founded in Hong Kong as BD Aluminium (專業鋁質)
1987Opened a window, door and glass processing factory in Bao'an, Shenzhen
2005Opened a glass processing factory in Zhongshan
2006Bao'an factory moved to Shajing, Shenzhen
2015Factories consolidated in Zhongshan
2015HK Aluminium Windows and Doors Association founded, with LE-RELAX as a founding member
Our own factory
Glass, friction stays and finished products, all in one factory
Most window companies buy in their glass and hardware. We process our own glass and make our own stainless steel friction stays, then assemble windows, doors, shower screens, balustrades and glass rooms in the same factory. Making every part on one site means more consistent quality and fairer prices. Our Hong Kong store staff take your order and follow it through, and our Zhongshan factory makes it.
- 300,000m² factory
- 20production lines
- 11glass processes
Inside the factory
Trusted by the Housing Authority, leading the industry
Approved supplier
Approved aluminium window supplier to the HK Housing Authority
Our Housing Authority windows are made to British Standards BS 6375-1 and BS 6375-2 and meet the Housing Authority's typhoon test requirements.
Industry leadership
Founding member and chairman of the HK Aluminium Windows and Doors Association
LE-RELAX is a founding member of the HK Aluminium Windows and Doors Association, and our founder serves as its chairman, helping set standards for Hong Kong's aluminium window and door industry.
Product certifications
| Products | Standard / certification | Region |
|---|---|---|
| Aluminium windows | PCCS-AW | Hong Kong |
| Window hinges (friction stays) | PCCS-FH | Hong Kong |
| Aluminium windows | BS 6375-1:1989 · BS 5368-1:1976 | UK |
| Housing Authority windows | BS 6375-1:2009 · BS 6375-2:2009 | UK |
| Stainless steel friction stays | BS 6375-2:2009 · SS 212:2007 | UK · Singapore |
| Toughened glass | BS 6206:2009 | UK |
| Toughened glass | ANSI Z97.1:2009 | USA |
| Heat-soak oven | BS EN 14179-1:2005 | EU |
| Shower enclosures | EN 14428:2004+A1:2008 · CE | EU |
| Safety glass | AS/NZS 2208:1996 | Australia · New Zealand |
| Safety glass | CAN/CGSB 12.1-2017 | Canada |
| China products | CCC certification | China |
| Quality management | ISO 9001 (BSI, UK) | International |
| Environmental management | ISO 14001 | International |
Company details
- Company
- Le-Relax Aluminium Glass & Hardware Products Company Limited
LE-RELAX Company Ltd - Group
- B D House Limited
- Factory
- 86 Yingfu 2nd Road, Gangkou Town, Zhongshan, Guangdong (BD House)
- info@le-relax.hk
Hong Kong stores