A Company You Can TrustRisam is a professional manufacturer of all kinds of knife sharpening products, especially for Manual knife sharpeners, Electric knife sharpener, Whetstones and Sharpening steel. We have more than 10 years of experience and have a good reputation in this field. Dedication to InnovationOur R&D team focuses on developing new products all the time to meet most kitchen needs all over the world. At the same time, we are dedicated to practice innovation and hire a number of international chef master to test our new products, each product success innovation has numerous times discussion and modification.Quality and SafetyIn order to achieve high sharpening quality, we make efforts in all aspects and even some raw material is expensively imported from Japan. We have implemented a strict and complete quality control system, which ensures that each product can meet quality requirements of customers.Your Success, Our GloryOur aim is to help customers realize their goals. We are making great efforts to achieve this win-win situation and sincerely welcome you to join us.