Chuan-Cheung Enterprise Co., Ltd. has specialized in producing knife sharpeners for more than 25 years. We have been engaged in R&D and improving product quality for the products from Europe. Our main products are sharpening steel, impact-resistant ceramic knife sharpeners and diamond coating sharpeners. For the sharpening steel, there are three kinds: general teeth which are used to complement a knife set as a basic sharpening tool, Fine teeth are in medium grade and Ultra-fine steel is ...