Dolang technology & equipment Co., LTD was founded in 1998, it is a company specializing secondary technical schools, training development, engineer schools , centers production and manufacture of high-tech enterprises. Dolang old factory take up 9240 sq. m., New covered more than ...

Rhein-Koster is a global company that engaged in industrial training and continuing education.As the supplier of production process automation,we provide education equipment for institutions vocational education,and technical support services enterprises.All from one hand Our ...