SINCERE was established in 1984. With over 30 years experience, it is a local pioneer in the areas of window, door, curtain wall, wall cladding, skylight, glazing and various other aluminium and glass architectural works for building projects.

In order to ensure manufacturing quality, and to provide sufficient capacity, SINCERE ALUMINIUM WORKS SDN BHD has built its own fully equipped factory and administration facilities at the Beribi Industrial Complex II, Bandar Seri Begawan, Brunei Darussalam to satisfy on time our clients various requirements throughout Brunei and overseas.