For more than six decades, PT Bhumidana Indonesia has been transforming naturally sourced limestone into high-quality Calcium Carbonate for industries around the world.
Founded in 1965, we remain a family company built on long-term relationships, continuous improvement, and a commitment to doing things well. From carefully selecting our raw materials to precisely refining and testing each product, we maintain control throughout the process to deliver consistent quality our customers can rely on.
Our integrated supply chain connects our proprietary quarries, manufacturing facility, quality control, and trusted logistics partners,giving us the capability to supply the right material, in the right volume, at the right time.
Today, our Calcium Carbonate supports a wide range of applications across plastics, coatings, construction, rubber, paper, agriculture, and environmental solutions. As our customers and industries evolve, we continue to refine our processes, products, and capabilities to meet what comes next.
To unlock the potential of nature to make better things possible.
To deliver high quality Calcium Carbonate products with consistent specifications that enable our customers to create better products, across industries and for everyday life.
To become an internationally recognized calcium carbonate manufacturer, renowned for product quality, technological excellence, and reliable supply in both domestic and global markets.
Established a quicklime plant using traditional production methods.
Established a calcium carbonate production facility for granular and powder products.
Began producing calcium carbonate at 325 mesh.
Introduced milling technology from China to expand and improve production capabilities.
Further developed products through the adoption of American technology, achieving sizes of up to 800 mesh.
Our founder Erick Wiraja developed a new calcium carbonate manufacturing plant in Tuban, East Java.
PT Bhumidana Indonesia was formally established and production commenced with a production capacity of 100,000 tons per year.
Expanded production capabilities and developed further calcium carbonate technologies, including coated calcium carbonate (CCS).
Bhumidana was acquired by foreign entity Sibelco.
Bhumidana was bought back by founder Erick Wiraja to stay local.
Four principles that guide how we work, and how we work with you.
Upholding the highest standards of integrity and accountability across all areas of our operations, ensuring that ethical principles and established standards are never compromised for convenience or short-term gain.
Maintaining professional, transparent, and respectful relationships through clear communication, accountability, and disciplined business practices that foster mutual trust and create value for all parties.
Understanding our customers’ requirements and providing consistent product quality and dependable supply to support their long-term operational needs.
Investing in our people, milling technology, and research and development to enhance operational efficiency, strengthen product capabilities, and anticipate evolving customer requirements.