An Innovative Building Materials Solution Provider Since 1983

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Our Background

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.

Our Mission Statement

Our mission is to help clients, business partners and associates grow their business by providing well-researched and innovative building material solutions, backed by strong and consistent customer sales and service support.

Our Core Values

The company attributes its success to three core values:

1. Customer-centric – Every product is designed to meet the clients’ requirements.

2. Collaboration – We work closely with our craftsman and suppliers to create a win-win partnership towards business continuity and sustainability.

3. Innovation – The company emphasizes product innovation at all levels to fulfil future needs of the market.

7 REASONS WHY CLIENTS
CHOOSE TO WORK WITH US

  • Understanding Market Needs

    Serai Harmoni is backed by Thung Hing Group more than 30 years of experience in providing top notch products and services to the building and construction industry. The company also conducts regular consultations with industry stakeholders to keep abreast with changing market trends and needs.

  • Excellence in Design

    All of Serai Harmoni fire resistant door solutions are designed to bridge the gap between form, function and beauty. A deep understanding of how the products work, which comes with decades of industry experience, enables the company to create solutions that work more efficiently and fits the aesthetic needs for modern architecture.

  • Quality Control Assurance

    Serai Harmoni’s commitment to quality management is recognized with the group’s ISO 9001 and SIRIM certification. This best business practice is applied to all aspects of manufacturing the company’s products to ensure only the best quality and uncompromised safety are being upheld at all times.

  • Service Superiority

    UX or user experience is one of Serai Harmoni’s pillar of success. We want every client to have a pleasant experience working with us throughout the entire process. We are well known in the industry for its impeccable before and after-sale services to its clients. The entire team at Serai Harmoni will go the extra mile to make sure that your expectations are met at all times.

  • Speedy Delivery

    With manufacturing plants located in the central, northern and southern regions of Malaysia, Serai Harmoni is able to deliver to clients across the nation. The company is also equipped with own logistics team to handle both local and overseas delivery.

  • Synergistic Collaborations

    To ensure consistency in product quality and continuous innovation, Serai Harmoni has built synergistic partnerships with international suppliers of door accessories and raw materials. As a result, the company is assured of a constant supply of high quality materials to produce a range of durable and innovative products for its clients.

  • A Strong Company

    With a history of more than three decades, Serai Harmoni as being part of Thung Hing Group, has proven its resilience through difficult economic conditions and industry evolution. The company's stability and ability to grow from strength to strength provides total peace of mind for our clients.