About Us

RCI was incorporated in Malaysia in January 1973 as a private limited company under the name Rock Chemical Industries (M) Sdn. Bhd. In November 1989, the Company converted into a public company and assumed its present name. In June 1990, RCI shares were listed and quoted on Bursa Malaysia Securities Berhad (formerly known as Kuala Lumpur Stock Exchange).

Rock Chemical Industries (Malaysia) Berhad (“RCI”) was delisted from the Official List of Bursa Securities with effect from 29 June 2012 and is now a fully subsidiary of Mega First Corporation Berhad (MFCB).

Under the MFCB Resources Division, RCI is mainly engaged in mining activities such as quarrying, manufacturing and distribution of limestone based products. Apart from the mining industry, RCI is also involved in the manufacturing of calcium silicate bricks, trading in building materials, investment holding and provision of management consultancy services.

As the leading lime manufacturers in Asia, RCI supply materials to reputable clienteles spread across the Asia Pacific Region. With RCI’s solid foundation in the business over 45 years thanks to the dedication of our employees, we have well positioned the company to achieve greater heights. In 2018, RCI has successfully commissioned our 8th Lime Kiln producing close to 1million tonnes of lime annually. Besides, we have the largest hydration plant in ASIA.

Due to our strategic location in Malaysia which is closed to International Ports with excellent connectivity, we are able to deliver shipments to clients within short sailing days. RCI own and operates multiple limestone mines ensuring a steady and stable supply of raw kiln feed supported by our 8 modern world renowned kilns which we produce lime to meet our client requirements. Through our own limestone mine reserves we guarantee clients security of supply base on careful risk management analysis.

A central laboratory is located in the plant headquarters which supports and qualifies the quality of lime production. The laboratory is operated by a team of professionals whereby our chemist and lab personnel’s have the acquired competency to conduct research and performance testing.

Vision & Mission


Our vision is to evolve to a prominent lime and limestone products manufacturer through our uniqueness and our passion for excellence.


We are committed to meeting our customer requirements in the highest quality manner appropriate to each market segment served.

Building Value

We are committed to building value for our stakeholders.

Growth and Development

We are committed to foster the growth and development of our employees.

Dignity & Respect

We treat one another with dignity and respect


Doing the best with minimum resources and optimizing efficiency

Passion for excellence

We aim for excellence in all that we do

Sky is the limit

There are no limits to what we can achieve

Collaboration & Teamspirit

Our strength lies in collaborating our differences


Doing the right thing in all honesty and trustworthiness

Ownership & Commitment

Being accountable and putting forth our best effort consistently

Product Application

To provide high-quality products and satisfying business-to-business customer experience, RCI provides technical support to meet customer needs. Areas covered include: transportation, product application , material handling, and research and development.


With over 45 years of experience, RCI has established a strong logistics network throughout Asia. We have a dedicated logistics team that is able to provide door to door services and we are committed in ensuring on time deliveries. The importance is on providing cost-efficient supply and building trustworthy relationship to ensure the best experience in serving our customers.

Material Handling

Lime is a hygroscopic product and should be handled with care in order to prevent moisture penetrations which results exothermic reactions. RCI believes in taking great care in material handling ensuring our clients’ satisfaction. This is important to ensure efficient and cost-effective operations.

Research and Development

​Research and Development in RCI is fundamental for challenges which centre on the ever increasing rapidity of change in different market. It is important in parallel to research how to tap into the sustainable use of resources throughout RCI’s product cycle and supply chain. RCI has well established laboratory that are capable to conduct research and development of our products and raw materials to ensure the quality is up to market competency. In addition, our personnel are prepared to cooperate with customers on R&D initiatives for new product or any process applications.

By Road, Rail or Sea, We Safely Deliver Lime to You

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