In Singapore, one kind of housing estate is the Housing Development Board (HDB). It was founded in the early 1960s and currently oversees the management of more than 600,000 housing units around the island nation. In addition to giving Singaporeans a place to live, HDB makes investments in real estate development and management services.
Bedroom doors have seen an increase in demand from HDB main door suppliers in recent years. This is so that they can be specifically designed to match the needs of each homeowner's bedroom door. For instance, some homeowners might want a door that is a little bit different from the one that comes standard with their HDB Housing flats.