With more than 2,100 employees at 28 locations, the Refratechnik Group is the largest family-run and globally positioned company in the refractory and raw materials industry.

Supplier of high-grade industrial silica sand for the glass industry.

Shanghai BOJ Molecular Sieve CO., LTD. is a professional enterprise, which produces and sells molecular sieves, activated alumina, silica gel and other kinds of adsorption desiccant series products. Annual production capacity is up to 4000 tons .

Sibelco is a global material solutions company that sources, transforms, and distributes specialty industrial minerals — particularly silica, clays, feldspathics, and olivine. We are also leaders in glass recycling.

Processor and exporter of microfine, ultrafine non metallic natural minerals.

TRL Krosaki is an Integrated Management Systems (IMS) certified company and is the No.1 Refractories Manufacturing Company In India. It manufactures a wide range of products like Basic, Dolomite, High Alumina, Monolithics, Silica, Taphole Clay and RH Snorkel Refractories.

Unistara offers a wide range of products for glass furnaces, especially for critical applications, regardless of whether it is flat glass, fiberglass, container glass or special slabs.

Ceramic materials offer unprecedented possibilities for many industries, especially when products and components with extreme material properties are required. ceramic material including Aluminium Oxide, Zirconium Oxide, Silicon Carbide, Boron Carbide, Silicon Nitride and Boron Nitride

Sunrise can offer the customer excellent service relating to the production line of the float glass, which includes the design and advisory of the furnace and the tin bath, the matching of the materials and its construction.