RIOGLASS is a Spanish multinational and manufacturer of HCE tubes and mirrors for all types of CSP technologies (parabolic tr ... ough, central tower, linear Fresnel and Dish Stirling) as well as for CPV applications. Rioglass has five production plants worldwide, all of them equipped with the most advanced technology. Rioglass offers you the best economic solutions based on innovative designs and concepts combined with highly automated production capacity to produce high quality products and uniform quality to our customers worldwide. Rioglass supplies all of the large companies involved in the CSP industry, but is also active in supporting new technologies and developments. Rioglass supplied over 425 thousand tubes and over 6.5 million mirrors to projects in Spain, USA, Algeria, Morocco, India, China, South Africa and other countries, Rioglass is today world leader in marketshare. Innovation is embedded in the company´s culture. Rioglass Solar was the first company to introduce the tempered parabolic mirrors to the market as well as the first to commercially deploy heliostat mirror facets with an integrated support structure. The Rioglass Solar PTR 70-4G and UVAC 7G generation HCE tubes represent the state-of-the-art solution offered by Rioglass Solar and are the benchmark in the industry!. read more