主营生产销售工程机械配件及其他配件，公司享有进出口权，所有产品全部返销国外。
The main business production sale engineering machinery fitting and other fittings, the company enjoys the import and export power, all products buy back completely overseas.
除了关键技术这一制约因素，马传伟认为，中国工程机械配套件跟国外产品差距的另一个重要方面在于其可靠性上。
In addition to key technologies that constraint, Machuan Wei said that China construction machinery spare parts that the gap with foreign products is another important aspect is its reliability.
我国建设机械主要机种已完成了更新换代，研制开发了一批大型高科技产品，其中部分产品接近或达到国外先进水平。
Our country's construction machinery has been fully renovated and explored with a great amount of high-tech products, and some of them approaching or reached overseas advanced level.
应用推荐