GlassProTec GmbH is located in coastal city Wismar, Germany. It is the only professional company in north Germany specializing in fire glass. Shanghai GlassProTec is fully authorized with GlassProTec intellectual property including process know-how and recipe. Shanghai GlassProTec possess the GlassProTec name, logo&trademark and test reports out of EU; GlassProTec GmbH continues to support Shanghai GlassProTec in processing technology and QC management. Shanghai GlassProTec adopt most advanced nano-silica based fire-resistant chemicals prepared in Germany. The chemicals are infilled into glass and cured to form solid crystal appearance fire-resistance interlayer. The fire glass products meets rigorous standards of EU, USA and China. 

Glastroesch was founded in 1906 in Butzburg, Switzerland. It now has 4500 employees in EU with float & coating plant in France, Germany and Porland. It products cover broad application spectrum including building, automotive and electronic etc. The Swissform&Swisscool fire glass which Shanghai GlassProTec distributes in stock size and fabricates into cut-size is produced in Switzerland. Shanghai GlassProTec the Swissform&Swisscool from 0,5 to 3.0 hours according to clients requirements. 

Forster is a steel profile company with international prestige founded in 1906 in Butzburg, Switzerland. Forster has well established sales &service over 30 countries worldwide. Forster steel profiles are extensively adopted in fire-proof, bullet-proof and security applications. It has been long time partner of GlassProTec GmbH and Glastroesch Switzerland.