About Us

PT Kalatham was founded in 1969 by the late Drs. Samatha W. Kalaha. With a vision to support the advancement of agriculture in Indonesia, the company has grown and been succeeded by his late wife, Dra. Roosilawaty Lawigena, in 1996, and is now continued by the second generation of the Kalaha family. Through leadership committed to quality and sustainability, PT Kalatham has become a trusted name in the Indonesian fertilizer industry.

Since changing its name to PT Kalatham in 2003, we have gone further, serving not only the domestic market but also expanding into the international market. Our product, known as Dewi Kayangan, has been trusted by numerous farm and plantation owners throughout Indonesia, and we are now ready to bring the same benefits to the global market.

Our Commitment to Quality Agriculture

At PT Kalatham, we understand that soil fertility and plant health are key factors in determining the success of agriculture and plantations. Therefore, we consistently focus on developing products that can sustainably improve the quality of agricultural and plantation products. With over five decades of experience, we remain committed to the principles of prioritizing quality, precision, and reliability in every product we produce.

Our products include various types of fertilizers, plant growth regulators, periodic-release fertilizers, and pesticides (insecticides and fungicides). Each of our products is designed with the finest raw materials processed through meticulous research and development to ensure optimal effectiveness and quality.

Why We're Trusted

PT Kalatham has become known as a reliable partner for farmers and plantation owners in Indonesia, thanks to our commitment to quality and sustainability. We believe that a good product not only delivers maximum yields but also supports the continuation of healthy and environmentally friendly agriculture. With an approach based on expertise, experience, and a deep understanding of agricultural needs, we offer reliable solutions for those seeking to achieve fertile and prosperous agricultural yields.

We also provide direct technical support in the field, with experts ready to provide consultation and assistance, both in rice fields and on plantations. We do this to ensure that every user of our products receives maximum benefits, with reliable and sustainable results.

Our Vision and Mission

Our vision is to continuously contribute to the advancement of the agricultural sector, not only in Indonesia but also in the international market, by providing solutions that support healthy and productive plant growth.

Our mission is to provide high-quality products that help maintain soil fertility, maximize agricultural yields, and increase plant resilience to environmental challenges. We are committed to continuous innovation and strengthening relationships with farm and plantation owners, as well as providing the necessary support to ensure their success.

Our Products

We offer a wide range of products carefully designed to meet various agricultural and plantation needs:

Foliar Fertilizers - Support healthy and optimal plant growth.
Plant Growth Regulators - Help plants grow more efficiently and optimally.
Periodic Nutrient Release Fertilizers - Provide nutrients gradually to support sustainable plant growth.
Pesticides (Insecticides and Fungicides) - Protect plants from pests and diseases that can disrupt yields.

All of our products have undergone rigorous quality testing and are registered in accordance with applicable standards, including the Indonesian National Standard (SNI). We ensure that every product we produce provides maximum benefits to farm and plantation owners worldwide.

As part of our commitment to supporting farmers and plantation owners, our slogan: "We are committed to the principles we uphold in every aspect of our business." We are ready to help every customer achieve the best results, with fertile plants and prosperous harvests.

Sustainability and Innovation

We are also committed to maintaining sustainability in every step we take. In every product we develop, we always strive to maintain a balance between the needs for optimal agricultural yields and environmental protection. We believe that a successful agricultural future can only be achieved if we wisely care for nature.

Why Choose Us?

• Experience and Trust - PT Kalatham has become a trusted partner for Indonesian farmers and is now committed to serving the international market with high-quality products.
• Continuous Innovation - We continuously innovate to create products that support sustainable and environmentally friendly agriculture.
• Commitment to Quality - Every product we produce undergoes a meticulous process, uses selected raw materials, and is designed by experts in their fields.
• Best Service - We provide direct support to our customers, with experts ready to help anytime, anywhere.