About Serai Harmoni Sdn Bhd

Serai Harmoni Sdn. Bhd. is wholly owned and managed by Thung Hing, an established company with more than three decades of expertise in the manufacture and distribution of high quality metal products for the construction and building industry.

With a penchant for research and innovation, Serai Harmoni Sdn. Bhd. developed the Harmoni Fire Rated Door Sets brand to further reinforce her leadership position as the fore runner in the industry.

For fire door Malaysia, the HarmoniDoor is one your best options in the market. We sell high-quality fire-resistant door sets. Whether you need fire doors for private or commercial premises, we have a variety of door sets with exceptional fire-resistant properties. Each fire door is made from the wood of superior quality and treated with effective fire-resistance coatings.

These fire doors will offer the highest screw holding capacity you can get. On the other hand, HarmoniDoor provides doors that match modern lifestyles. Therefore, with our fire door Malaysia option, you not only get maximum safety but the elegance your interiors need. Clients can choose from both single and double leaf door options and install doors insulated against sound as well. Pioneering the in the business of designing and manufacturing since 1983, Harmoni Door continues to achieve success and customer trust with dedication to product research and innovation.