Shanghai Sujiang Industrial Co., Ltd

Qualitative and quantitative phase analysis with all special methods (high temperature, layers ...) and element analysis. Crystallinity, crystallite size, micro strain, polymorphism

KELLER was founded in 1894. At that time, the Laggenbeck mechanic Carl Keller developed the finger car, which represented the beginning of automation in the brick industry. With further groundbreaking inventions, KELLER became the global technology l