Integrating production, distribution, and investment to strengthen global industrial competitiveness.
PT Amin Jaya Nusantara is a company engaged in the trading of non-metallic minerals and property development, established to meet the growing demand for high-quality mineral raw materials in both domestic and international markets.
We specialize in supplying a wide range of mineral products, including clay, dolomite, bentonite, and limestone, serving industries such as manufacturing, construction, agriculture, and export markets. With a strong commitment to quality assurance, we implement strict quality control processes and laboratory testing to ensure product consistency and compliance with industry standards.
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Membangun masa depan yang hijau dan ramah lingkungan
Mengelola kekayaan negara secara maksimal
Mewujudkan Indonesia Emas 2045
“Semua kekayaan kita harus sebesar-besarnya untuk kepentingan dan kemakmuran rakyat (Indonesia)”
Limestone is a sedimentary rock primarily composed of calcium carbonate (CaCO₃) in the form of the mineral calcite. With a high CaCO₃ content, this product is classified as high-grade limestone, making it highly suitable for heavy industrial applications such as cement manufacturing, steelmaking flux, production of quicklime, and as a filler in the chemical, paper, and paint industries.
Silica Sand is a granular material composed primarily of silicon dioxide (SiO₂), derived from natural quartz deposits. With a purity level of SiO₂ = 99.5%, this grade is classified as high-purity silica sand, suitable for demanding industrial applications such as glass manufacturing, foundry casting, and chemical processing.
Dolomite Powder is a finely ground natural mineral composed primarily of calcium magnesium carbonate (CaMg(CO₃)₂). It is widely used in agriculture, construction, metallurgy, water treatment, and industrial applications due to its high neutralizing value and balanced calcium–magnesium content.
Red Clay Powder is a finely processed natural mineral material derived from iron-rich clay deposits. Its distinctive red coloration is primarily attributed to high concentrations of iron oxide (Fe₂O₃), which also contributes to its chemical stability and durability. The material is mechanically processed through drying, crushing, grinding, and sieving to achieve uniform particle size distribution suitable for industrial and commercial applications.
White Clay Powder is a finely processed natural mineral derived from high-purity kaolin clay deposits. Its white to off-white color is due to the very low iron content, resulting in a clean and stable composition. The material is processed through drying, crushing, grinding, and sieving to produce a consistent particle size distribution suitable for industrial use. It is commonly used in ceramics, paper coating, paints, rubber, and cosmetics due to its fine texture, chemical stability, and mild absorbent properties.
Bentonite Powder is a finely processed natural mineral material derived from volcanic ash deposits, primarily composed of montmorillonite clay. It is typically light gray to cream in color and is known for its high swelling capacity and strong absorbent properties. These characteristics are due to its unique layered structure, which allows it to expand significantly when in contact with water. The material is processed through drying, crushing, grinding, and sieving to achieve a uniform particle size distribution suitable for industrial and commercial applications. Bentonite is widely used in drilling fluids, foundry molds, construction, environmental sealing, and as an adsorbent in various purification processes due to its high binding capacity and chemical stability.
We supply clay, dolomite, bentonite, silica sand, and limestone for industrial and export needs.
Yes, we support both domestic and international shipping. We work with trusted logistics partners to ensure secure handling, efficient transportation, and on-time delivery. Shipping terms such as FOB, CIF, or EXW can be arranged based on your requirements.
Our company is based in Gresik, Indonesia, and serves local and international clients.