Trusted Excellence in Flour Mill Stones, Grains & Granite Solutions.

About Us

Welcome ONYX INDUSTRIES

Innovating Stone & Grain Solutions with Tradition

Welcome to ONYX INDUSTRIES – a legacy manufacturer and exporter of precision-crafted flour mill stones, emery stones, grains, powders, and premium granite slabs and blocks.
Established in 1975 in Jodhpur, Rajasthan, ONYX INDUSTRIES has earned a reputation for excellence and innovation in the field of stone and grain processing. Guided by the vision of our founder, Mr. Khivraj Chopra, we combine traditional craftsmanship with modern manufacturing techniques to meet global standards. Our products are known for durability, performance, and consistency — making us a trusted partner in both domestic and international markets.
About ONYX INDUSTRIES
45+
Years of
Excellence
About Image
Our Founder ONYX INDUSTRIES

Mr. Khivraj Chopra

Mr. Khivraj Chopra, the esteemed founder of ONYX INDUSTRIES, laid the foundation of the company in 1975 with a strong vision — to craft world-class flour mill stones and stone-based solutions rooted in quality, durability, and precision. With a relentless focus on innovation and a passion for perfection, he built ONYX INDUSTRIES from the ground up, turning a small-scale operation into a globally respected name in the industry.

Driven by integrity and a commitment to customer satisfaction, Mr. Chopra not only pioneered advancements in flour mill and emery stone manufacturing but also instilled a culture of excellence that remains at the heart of the company today. 

About Image
Our Vision

Shaping the Future with Quality and Craftsmanship

At ONYX INDUSTRIES, our vision is to become a globally recognized and trusted leader in the manufacturing and export of flour mill stones, emery stones, grains, powders, and granite products. Since our inception in 1975, we have been committed to delivering products that represent the perfect blend of traditional craftsmanship, technological innovation, and uncompromised quality.

We envision a future where our products are not just known for their durability and efficiency, but also for their ability to bring value to industries and communities around the world.

About Image
Our Mission

Driven by Quality, Powered by Purpose

At ONYX INDUSTRIES, our mission is to manufacture and deliver superior-quality flour mill stones, emery stones, grains, powders, and granite products that meet the evolving needs of our customers across the globe. We are dedicated to upholding the highest standards in craftsmanship, ensuring every product we create stands the test of time in performance, durability, and design.

We strive to continuously innovate our manufacturing processes, integrate sustainable practices, and adopt cutting-edge technologies — all while preserving the traditional values that shaped our journey since 1975. Every product we produce is a reflection of our commitment to excellence and our passion for precision.

About Image
Why Us

Trusted for Quality, Chosen for Excellence

At ONYX INDUSTRIES, we bring together decades of experience, a deep commitment to quality, and a passion for delivering excellence in every product we create. Since our inception in 1975, we have built a reputation rooted in trust, innovation, and superior craftsmanship. Our flour mill stones, emery stones, grains, powders, and granite products are not just manufactured — they are carefully crafted with precision and integrity, ensuring high performance and long-lasting durability. We believe in continuous improvement, blending traditional techniques with modern technology to meet the evolving demands of global markets. What sets us apart is our unwavering focus on customer satisfaction; we take the time to understand your needs and deliver solutions that go beyond expectations. With an ever-growing presence both in India and across international markets, ONYX INDUSTRIES is not just a brand — it is a name that stands for reliability, quality, and a legacy of excellence that continues to grow with each passing year.

WhatsApp