Sand production structure adjustment takes time-ttt257248

Descripción del producto

Since the reform and opening up, China mining machinery manufacturing industry has gone through the introduction of digestion and absorption of foreign opportunities technology, to design and manufacture of self-designed path of development, mining machinery, the machinery industry in a wide variety of device structure is complex, demand, applicability wide machinery industry. In accordance with its use can be roughly divided into mining equipment, upgrade equipment, transportation equipment, crusher, mill, mill equipment, ore screening equipment, washing equipment and roasting equipment categories, in the economic construction, scientific and technological progress plays a very important status and role belongs to the pillar industries of the national economy and social development. Under the guidance of the correct guidelines, mining machinery manufacturing industry has basically realized the two major changes. First, the product development by the generic type to innovation; economic operation and economic returns from extensive to.
Ministry of Finance, the Office will introduce a specific guidance document basically completed two years full coverage The primary water services institutions to improve the primary water service system, to enhance the primary water service capacity.