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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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..
“Semua kekayaan kita harus sebesar-besarnya untuk kepentingan dan kemakmuran rakyat (Indonesia)”
We supply clay, dolomite, bentonite, silica sand, and limestone for industrial and export needs.
Yes—if your logistics setup supports it, you can confidently offer CIF (Cost, Insurance, and Freight) under Incoterms CIF.
Our company is based in Gresik, Indonesia, and serves local and international clients.