Customize MDF Coaster Manufacturers in Delhi. Protect delicate furniture surfaces from water rings at home or offices.The coasters are reusable, which is great for restaurants, taverns, convention centers, coffee shops and more. Medium weight mdf coaster starts out white, but ends customized to your needs with a full-color imprint. Customized tea/coffee coasters can be made in any shapes for large quantities. MADE IN INDIA.