feldspar gravel sand making machine

China jaw crushermanufacturer impact crushersand May 31 2011 Shanghai Long Jing Heavy Machinery Co Ltd is alargescale Enterprise that protessionally engages in RD production sales and aftersales service of mining machinery and equipment Company has established a professionalefficientand systematic research team to learn the advanced experience both at home

We are a professional mechanical equipment manufacturer, we provide original parts, service solutions, extensive training and extensive wear, crushing chambers and screening media solutions to reduce operating costs, improve product quality and maximum productivity.