We are a publicly listed, globally operating group focused on customer needs. Our global activities for the glass industry are concentrated in the business unit Glass. RHI GLAS offers high-end refractory products and solutions, all-in packages and services for glass furnaces from a single source.
Leading in technology
A team of 170 experts in research and development continually works on new and trend-setting refractories innovations in cooperation with renowned research institutes, universities and our customers.
RHI’s global production network is equipped with high-quality production facilities and holds Lloyd’s registered quality certificates.
Leading in customer proximity
With more than 30 production sites and more than 70 sales and service offices on four continents, the technical know-how of our employees is available to our customers anywhere and at any time.
Our products and system solutions
In line with the requirements of our customers, RHI produces refractories with a low glass defect potential and high corrosion resistance. They are continuously improved and adapted to the developments in the glass industry. RHI stands for highest product quality based on modern production, intensive quality control and a careful selection of raw materials, which largely come from the Group’s own sources.
More than 10,000 in over 180 countries – in the steel, cement, lime, glass, nonferrous metals, environment and energy technology as well as the chemical and petrochemical industries.
Responsibility for the environment
RHI actively contributes to environmental protection through resource-friendly production based on highest, ISO 14001-certified environmental standards.