Transforming Challenges into Solutions

Your Perfect Sand Partner

About Us

Welcome to PT Karunia Hosana
Your Silica Provider Specialist! With nearly three decades of dedicated expertise, we have pioneered the development and production of premium quality silica sand-based products in Indonesia. Committed to excellence, we blend innovation with tradition, ensuring that every grain of our silica sand embodies reliability and perfection.

Why Choose Us

At PT Karunia Hosana, we offer more than just products, we offer tailored solutions. With our flexible pricing, commitment to quality, and diverse range of applications, we redefine the way you experience silica sand. Your satisfaction is our success story, and your needs drive our innovation.

Choosing Excellence

Embracing Innovation

Chat Via WhatsApp

Core Services

Crafting Perfection for Every Industry Need

Explore Our Silica Spectrum

At PT Karunia Hosana, we specialize in a spectrum of silica-based services designed to meet your diverse industry requirements. From superior-quality sand and aggregates, industrial sand solutions, and specialized sands for water filtration and sports fields, to finely milled silica flour and top-tier proppants, our offerings are as varied as your needs. Every grain is meticulously processed and perfected, ensuring seamless integration into your projects.
View Products

Global Partner

A Joint Venture between PT. Karunia Hosana & Tsuchiyoshi Industry Japan. We take pride in our strong partnerships with leading industries globally. Collaborating with us means aligning with innovation, quality, and sustainability. Together, we are reshaping industry standards and driving progress.

Ready to Experience Excellence?

Let's Shape Perfection Together