We invited a polishing expert to explain the polishing process for our customer. MOSTRO can provide the suitable polishing solution according to the size, the shape, the material of your product. We can also provide to you the polishing machine and the polishing material. The process of polishing Tri-ply cook pot: 1. use flap wheel grind skin on edge and bottom corner area 2. grind the body by flap wheel 3. polish by hemp wheel on body 4. grind inside by flap wheel 5. make satin by sand belt 6. make fine mirro finishing by cloth wheel 7. grind the sun rays on the bottom by satin belt If you need, please feel free to contact us. INDIA OFFICE: Rishi Pradhan sales@mostro.cn +85 27278869 Marketing Office in India: G-20, World Trade Centre, Babar Road, Connaught Place, New Delhi-11000 CHINA OFFICE: MOSTRO Intelligent Machinery Co., Limited:  www.mostro.cn we chat/WhatsApp/ cell: +86 (13902892110) skype: Timson Guan E-mail: timson@imostro.com        ben@imostro.com        linda@imostro.com        crystal@imostro.com        michelle@imostro.com        Jacky@imostro.com