Alfiso is joint-venture company founded in October 2004, by Alfatec from Austria and Isotek from China, each take 50% shares of the company. In March 2005, Alfiso started the production. Alfatec: Austrian company, has been producing high temperature insulating products since 1986, with manufacturing plants in Austria and Hungary. In August 2009, Alfatec is acquired by Unifrax.Isotek: Chinese company, deals with thermal insulating products, most technical and sales people in the company have more 18 years experience in ceramic fiber.Alfiso is the leading manufacturer of refractory fibers products up to 1800centigrade. Not only we produce standard products, but also we may customize to fit the demanding requirements of specific applications.A total quality control encompassing the latest production technologies, strict control of conditions and materials, as well as the qualification and development of personnel ensure constant improvement in both our products and processes. Our customers' trust in us certifies our high quality and our decision to further quality improvement.We constantly develop new products and standards together with recognized refractory institutes. In the course of cooperation with our customers, we have constantly expanded our product range to such an extent that our products and systems can provide a wide variety of total solutions for high temperature insulation.We offer a wide range of high quality fibrous insulating products made from ceramic fiber, alumina fiber, with competitive conditions for most application where there is heat. You may rely on our production, technical solutions for industrial and laboratory furnaces/kilns and thermal processes from up to 1800 centigrade. With our innovative material technology, tooling capability, application design as well as state of the art manufacturing capabilities, We may successfully meet the toughest needs of special demand.ALFISO and ISOTEK are our registered trademark.Our products are mainly used for:Refractory components for furnace & kilnFiber insulated heaters Molten metal delivery and handlingContinuous aluminium strip casting Refractory for aluminium die castingLost foam casting Foundry safety solution for melting furnace