Features a sand production line, investment is only equivalent processing power of conventional production line of 1 / 3-1 / 5. Second, the production cost per ton of sand and gravel is only a conventional production line 1 / 3-1 / 4. Third, the high degree of automation, production staff of three people per shift or less. Fourth, the payback period is short, Nantong, sand production line, usually three months payback. Sand production line high degree of automation, low running costs, high crushing ratio, energy saving, large output, less pollution, large-scale sand production line, easy maintenance, produce sand meet the national construction sand standards, uniform particle size, grain shape is good, Zhengzhou sand production line, with the management. Because life is only a small Sand 2035, annual domestic replacement of sand about 20% of total demand Sand, sand production line factory, even so, there are many domestic overage Sand in operation, overall the aging domestic crusher, larger replacement is only a matter of time. Development of roads and other infrastructure construction cement inevitably led growth sand making industry. As the country continues to expand domestic demand, increase the pace of infrastructure construction, which led to the rapid development of sand industry, because it is the source of all raw materials, there is no sand can imagine how that kind of productivity The boast about. A full set of sand production line | Yuxin Senda (Online) | Nantong sand production line Limited by Senda Heavy Henan new machine. Henan new Senda Heavy Machine Co., Ltd. (www.hnsdzg.com) is a leader in Zhengzhou, crushing grinding equipment, over the years, the company implement the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs . In Yuxin Senda leadership with the staff warmly welcome all inquiries negotiations to create Yuxin Senda better future.