Tainwala Chemicals & Plastics [India] Limited manufactures High Impact Polystyrene Sheets. Tainwala Chemicals & Plastics [India] Limited supplies plastic sheets of various polymers like PVC, PP, HDPE, ABS etc. The High Impact Polystyrene Sheets of model name Tain - HIPS find applications in refrigerator lining, disposable cups and containers, sanitary ware, toy industry, and thermoformed boxes for chocolates, toiletries and pharmaceuticals products. The High Impact Polystyrene Sheets are available in roll form and sheet form.