Hello Sirs,How do you do!This is Michael Yuan from Changzhou Machinery Blade Co., Ltd.Please allow me to give a brief presentation about our company, which is a private company, established in 1990. Being in the market nearly 20 years, we have established good reputation and relationships with domestic and overseas machinery blade customers.We maunfacture various industrial knives which including paper cutting knife, wood working knife, ice resurface knife, circular knife etc.