Knives are consumables in the manufacturing industry, and quality is the weapon of the competitive market, and the quality must be higher than similar products. Therefore, in addition to large-scale services bring benefits. With the emergence of new manufacturing industries and the increasing demands of customers for production efficiency, today's international tool manufacturing companies are subdividing their own technical teams. It is no longer possible to define the pros and cons of tool brands simply by using product quality and processing performance. The user's needs are to increase efficiency, reduce costs, and create profits. In order to help users to achieve this, tool suppliers must not only provide good products, but also provide better services. As far as the tool industry is concerned, the tool product itself is the basis for providing products. If there is no good product, providing good service is an empty castle. Therefore, good products are the basis for providing quality services, and quality services provide quality guarantees for good products. As far as the tool industry is concerned, both are equally important.