After receiving orders from 2 Mushan excavators, Qingdao Heavy Industry completed design and development planning, design input review, program design and review, technical design and review, detailed document design, design output, and process plan in more than two months. Design and other work, and completed the prototype manufacturing at the end of August.

A few days ago, Qingdao Heavy Industry organized an on-site review of prototype prototypes of the Mushan excavator. Experts who participated in the on-site reviewers highly praised and fully affirmed the excavator prototype. Now, Qingdao Heavy Industry is rigorously rectifying the prototypes and delivering the products to foreign customers on time and in good quality. (This article comes from China National Heavy Duty Truck)