Internal testing by testing concrete machinery

This is basic common sense, not to mention the various enterprises of different product positioning is not, as in the choice of parameters, the size of the pumping pressure distribution, configuration varies, cost is not the same, some specializing in long arm, some specializing in high- lift distance, some specializing in high-performance, Concrete batching plant in high reliability, how more than a few products only in the models, specifications of the choice of the enterprise is difficult to unity, why must we go to the strengths of their products than other people's so-called "short board" mean? So to be truly scientific and rational, there must be a professional appraisal team, we reached consensus on the content of the contest when possible. Of course, within the enterprise through pilot testing to compare the advantages and disadvantages of each enterprise products to improve their level is possible, normal. However, in a test of public occasions business model in the world market is also extremely rare. I hope the industry exclusive concrete mixer machine organized similar events do not happen again. To ensure that the industry ecosystem health and sustainable development. Do not leave the industry to do a troublemaker infamy.