Onix Underground is a global leader in the marketing and distribution of solutions for underground mining and support. We take pride in offering innovative and highquality products and services to our customers, enabling them to maximize efficiency and safety in their underground operations.

The team at Onix Underground is composed of experts in mining and underground support dedicated to providing exceptional service and to meeting their customer’s expectations. We value integrity, responsibility, and a commitment to excellence in everything we do.

Our goal at Onix Underground is to establish long-term relationships with our clients and suppliers based on trust and mutual respect. We strive to be responsible and sustainable with our operations, and to lead by example towards the sustainable development of the mining industry in general.


We mainly specialize in three products: Expandable Rock Bolts, Split Sets, and Mesh, all of which have become the preferred choice of our customers worldwide due to their quality, innovation features, and competitive prices.

The Expandable Rock Bolt is an underground support solution designed to provide high strength and support in difficult rock formations. It is a very reliable product that meets the highest standards of quality and safety.

The Split Set is another high-quality product that offers a reliable and effective solution for underground support. This anchoring system is easy to install and adapts well to different types of terrain.

Our Steel Mesh is a successful proven solution for rock and soil support in underground mining operations. It stands out for its high strength and durability, ensuring its long term effectiveness.