Shanghai Dongmeng Road & Bridge Machinery Co., Ltd. is a modern enterprise specializing in the research and development, manufacturing and sales of crushing and screening equipment (fixed and mobile). It has passed the ISO9001: 2015 international quality system certification. Relying on the pioneering and enterprising spirit, the unremitting pursuit of product excellence, and Shanghai's industrial chain advantages, the company has created a batch of highly competitive superior products, which are widely used in construction waste recycling, mining, engineering construction, earthwork, etc. field.