Shandong Hongrui Petrochemical Co., Ltd

Armatherm was founded in 1949 by Oskar Günthel. In the beginning, the company focused its production on glass thermometers and aerometers suitable for numerous applications. The products were made for industrial, commercial and small trade customers

The company is specialized in the production of textile auxiliaries, pharmaceutical intermediates, pesticide intermediates, flavors and fragrances intermediates, organic synthesis intermediates, plastics and rubber additives and processing enterprise

QGT quartz glass units and apparatuses are produced from one of the most valuable materials that industry and research have available.