- Construction Aggregates
Supply gravel aggregates for Chengdu metro line No.4 factory
With capacity of 100,000m³ per month, the completed crushing line in factory-formed production, based on the concept of green environmental protection, uses Chengdu Dahongli machine, so far the largest scaled sand crushing factory in west of Chengdu. Gravel and sand, produced by Dahongli machine, in particle shape, gradating and fineness modulus meet national building standard. For supplied the high quality of aggregates to Chengdu metro line 4 factory, Dahongli is thought highly of by Sinohydro Bureau 7 Co.,Ltd and Hengji Concrete Co., Ltd.
Dahongli mining crushers are characterized by simply structure, reliable work, easy manufacturing and convenient maintenance etc.
In 2016, the environment of mining market forces enterprises to change and transform on the aspect of resource utilization, environmental protection, mining engineering, technology and safety management, to cope with the current severe challenges. And this change and transform will also provide the opportunity of development; having friendly man-machine operation mode, more efficient, energy-saving, environmental protection will usher a period of rapid development. Adjust the structure of production function timely, so as to adapt to the new requirements. It will be crucial for manufacturer whether to greet the next peak of mining development.
Cement processes with the development of crusher
Nowadays, through technology innovation and research, various of large and medium-sized crushers have already provided strong technical support for the integrated development of cement industry.
The scale of investment in railway construction and directly drive the mining machine market in China more than 10% of the demand.
Dahongli crushed material is in good quality, particle, lower powder content and higher comprehensive efficiency. At the same time, company provide the sand and stone production line, meeting the demand of road construction in the sand, used for concrete production.
Complete set of crushing line
With strong technology strength, advanced production equipment, excellent testing instruments, outstanding production performance, Dahongli set up the perfect brand effect and widely acclaimed by our clients.
For 27 years, Dahongli, regarding innovation as enterprise survival and committed to technology innovation and development, has team of research and design, led by senior engineers and researchers with rich practical experience.
Mining crushing line
After many times of communications with customers, and fully understanding their requirements, make professional solutions, to really satisfy “think what customer want; worry what customer concern”
Green and environmental crushing factory
Dahongli’s achievement is not only for the supply of high quality products, but also the crushing culture extension. Dahongli steps very stably and confidently on this seemingly easy researching way.