Zhengzhou Tynason New Materials Co., Ltd was founded in 1990 and has since been committed to the research and development of refractory materials, gradually growing into a production-oriented enterprise specializing in the export of special-shaped refractory products. The company is located in Zhengzhou—a premier raw material base for refractories—and enjoys convenient transportation thanks to its proximity to Qingdao Port.  Tynason is equipped with advanced production facilities and production lines, including: one 148-meter tunnel kiln, three high-temperature shuttle kilns operating at 1750°C, three high-temperature shuttle kilns operating at 1550°C, one 630-ton press, one 500-ton press, three 400-ton presses, two vibration forming presses, and one automatic production line for vibration-formed large bricks.  With an ...