サンシン Official site

For ultra-finish processing of various shaft outer diameters.

<Reasons for Choosing Sanshin's Polishing Machines> ■ The only manufacturer in Japan specializing in film polishing equipment ■ Customization available according to customer requests (special jigs) and proposals possible ■ Sample testing before installation is possible with various demo machines ■ Proposals for optimal polishing conditions based on processing know-how At our company, we have developed various film polishing devices with the concepts of "high precision" and "environment" and have provided them both domestically in Japan and globally. Film polishing only demonstrates its power when integrated with the equipment, and its benefits and usability are understood and spread in the world, which places a heavy responsibility on equipment manufacturers. We believe that the pursuit of themes in each industry focuses on micro-polishing and roughness, and that film processing methods are an excellent solution for these challenges. Sanshin Co., Ltd. is the only manufacturer of film polishing machines, designing and manufacturing based on many years of technology, experience, and achievements according to customer needs.