We are a publicly listed, globally operating group. We focus on our customers’ needs and develop and produce customised refractory products and services for them, offering the best price-performance ratio and the best service in the industry.

Leading in technology
A team of 150 experts in research and development continually works on new and trend-setting refractories innovations in cooperation with renowned research institutes, universities and our customers.

Leading in customer proximity
With 32 production sites and more than 70 sales and service offices on four continents, we are always there for our customers.

Our products and system solutions
Our refractory products withstand the most extreme thermal, mechanical and chemical stress, which occurs in all industrial high-temperature processes exceeding 1,200^° C. They are indispensable to all production processes of the basic industries and optimise the value added in the production process of our customers.

Our customers
More than 10,000 in over 180 countries – in the steel, cement, lime, glass, non-ferrous metals, environment and energy technology as well as the chemical and petrochemical industries.

RHI AG in figures:

Employees: 8000 – 150 of them in Research & Development.

Sales offices: More than 70 on 4 continents.

Production sites: 32 in Europe, North and South America, Asia.

Production volume: 2 million tonnes p.a. of refractory bricks, mixes, mortars and functional products.

Group raw material sites: 7 – Output: 1.4 million tonnes of magnesite and dolomite.