Metal abrasives industry issues facing the development of

First, R & D is weak, less innovation. R & D is weak and small scale industries and enterprises, researchers less, but more importantly, business leaders need to have a sense of reform and innovation, now, business Polycrystalline diamond constrained their capacity, needed a breakthrough to enhance learning, innovative ideas in order to there are innovations.
Second, overcapacity issues outstanding. Corundum current production capacity of about 4.3 million tons, less than 30% capacity utilization, according to club understanding of the situation as well as in construction, synthetic diamond of production capacity of about 250,000 tons, will further exacerbate overcapacity generated. Green silicon carbide production capacity of 200 million tons, about 15 percent capacity utilization, there is also a large number of backward production capacity, grinding wheel in the adjustment of product structure, eliminate backward production capacity slowness. Product homogeneity serious, in the tariff, labor costs, rising raw material costs in the case, the enterprise can only reduce the price to share the cost, which is an important reason for the price has been stagnant.
Third, clean production, there are still outstanding issues, especially smelting, abrasive machining process waste water, waste gas, dust and other pollutants lack of governance. Abrasives is referred to as "dental industry", the construction of the railway to assume a crucial role.