Dimple Perforated Sheets in Coimbatore Dimple Perforated Sheets Manufacturers in Coimbatore. Dimple Perforated Sheets cater to the needs of grading machines. Majorly used in Rice Mills, Flour Mills & Seed Grading. The highly durable Perforated Sheets have hollow projections that get interlocked in the pocket areas of other sheets. Dimple Perforated Sheets can be availed in standardized as well as customized sizes from us. Dimple Perforated Sheet Manufacturers in Coimbatore Dimple Perforated Sheet Suppliers in Coimbatore Dimple Sheet Suppliers in Kerala Dimple Perforated Sheet Suppliers in Kerala