"Integrity based, customer first" Dongmeng has accumulated rich application experience in the field of crusher equipment and system R&D with high standard production, exquisite craft design and perfect after-sales service system. With these experiences in the crushing industry, the company provides customers with the general contracting of crushing systems and at the sametime undertakes the operation contracting of the crushing system. Shanghai Dongmeng Road&Bridge Machinery Co., Ltd. Mainly produces large-scale stone crusher equipment such as jaw crusher, cone crusher, and mobile crushing plant. The products are exported to 120 countries and regions. Innovation continues civilization and sincerely shares success.