中国质量协会工程机械分会、全国建设机械设备用户委员会和中国工程机械工业协会用户工作委员会,于2010年在全国范围内,对铲土运输、起重、高空作业机械等产品进行了用户满意度评价调查。此次调查是针对2008年以来购置使用的产品进行的,通过信函和电话调查,回收大量的用户反馈信息,广大用户分别对 China Quality Association Engineering Machinery Branch, the National Construction Machinery User Committee and China Construction Machinery Industry Association User Working Committee in 2010 in the country, on the soil transport, lifting, aerial work machinery and other products were evaluated for customer satisfaction survey. The survey is carried out for the purchase of products used since 2008, through letters and telephone surveys, recycling a large number of user feedback, the majority of users respectively