Amoy Sky Angel Import and Export Inc is a comprehensive manufacturing and trading enterprise. We are located in Xiamen City. Xiamen City is at the southeast of China. Xiamen city is one of the most important harbors in China. At the same time Xiamen city is the special economy zone in China. During these years, we have established favorable business relationships with many factories all over the country, and built stable marketing channels. We import machine accessory. And specializes in developing cutting tools of crisp and hard material. With a long-term discovery and analyzing, we managed to experiment and manufacture the super-length diamond wire which we owned the Intellectual Property by ourselves, which make us become one of few suppliers of this product. Diamond Wire made by us is small in tolerance, high in tensile strength, and good in sharpness and abrasion resistance and so on. It enjoys high efficiency when cutting crisp and hard material like crystal slab. Our diamond wire is widely used in various kinds of signal-line and multi-line equipments both home and aboard. Our first priority is to promote mutually advantageous trade relationships. We provide excellent customer service and guarantee the highest quality and the best price. You will get your want. It is our tenet.