Shanghai Clirik Machinery Co.,Ltd is a professional gypsum powder grinding mill manufacturer in China.As a large professional manufacturer with import & export rights,we specializing in research, manufacture and sales of crushing machinery, mining equipment, and grinding machines, such as micro powder grinding mills, ultrafine grinding mills, stone grinder mills, hammer crushers, jaw crushers and associated accessories. The grinding mills and crushers are widely applied in metallurgy, hydraulic engineering, mining, chemical, construction, coal, refractory, ceramic and other industries.