As after enlarge scope of application of each product, will work in the best effect, in order to make different occasions will thus developed a lot of different kinds of products for work, arc tooth synchronous belt is when main products after fire begins to be made. Now the arc synchronous belt have been used in every field, and the effect is better than other products a lot. First you need to mention is that it is because of the similar products continuously introduce and improvement, also makes even the same product also have different characteristics, not to mention the different products. A variety of different products at work is not the same, the effect of their various performance and characteristics are also has its own uniqueness, arc tooth synchronous belt at the time of work is better than other products, similar products meet the performance of this product cannot be compared. Moreover surprisingly, now of the arc tooth synchronous belt are used in various industries, and through the survey also found that the use of its customers, its use to make these jobs more concise, the effect is better, and the whole process more convenient. Is it can appear in all areas of the reasonable explanation, the synchronous belt in the process of continuously development, so many excellent characteristics was developed, people use more naturally, also have higher economic profits. Although arc tooth synchronous belt is the product of simple category, but its performance is much better than many other products, all sorts of advantages are has received the widespread attention.