Backed by years of experience, HDDoor is recognized as a leading fire door supplier in Singapore. Our SCDF-approved and COC-certified doors are custom-built for HDB, BTO, and condo units, giving homeowners a balance of safety, durability, and style. ???? https://www.hddoor.com.sg/fire-rated-door/ https://www.hddoor.com.sg/fire-rated-door/