The development of science and technology has brought people a better life to enjoy, synchronous belt is one of them, but at the same time bring enjoyment to consumers a lot of trouble, buy synchronous belt is one of them. Because consumers don't understand of the market, and to ignore the problem, lead to buy bad products, so consumers need to pay attention to what problem when buying synchronous belt. Consumers want to buy first to know synchronous belt, synchronous belt drive transmission ratio can reach 10 or so commonly, and in the case of large transmission ratio, compact structure than the triangle belt transmission. For synchronous belt transmission is meshing transmission, the pulley diameter than rely on the friction to transfer power triangle belt wheel is much smaller, moreover because of the synchronous belt don't need big tension, reduce the size of the wheel shaft and bearing can be. So compared with triangle belt transmission, under the same transmission ratio, the synchronous belt transmission is of compact structure. So how do consumers determine the price? Synchronous belt is more widely used in various industries, not only that, the demand of the market also in unceasing increase, this brings to the manufacturer's profit is quite rich, but in the procurement process, the problem of value is also cannot little. If the value of the price, what kind of consequences. Wholesale process, to the problem of the price is the age-old question, so synchronous belt on the to select, pay attention to quality is the first place. Left it, and a lot of problems will continue to happen, so to get a better protection, will not be able to see prices too important, it is very necessary. Or wholesale are inferior synchronous belt, then to use, will exist hidden trouble? I'm afraid I don't have to small make up, users are able to respond. Manufacturer's development goal is different now, for the quality of certification will also has a certain deviation, so buy choose to high-quality products, one thing is very important. On the purchase details, many problems will appear constantly, but the price must constantly, so synchronous belt in the subsequent use, can play a important role.