OK Industries are one of the leading manufacturers of non stick cookware and water filters in India. An ISO - 9001:2000 certified company, OK Industries has grown consistently over the last 59 years. The company is also one of the few authorized licensees of the prestigious Teflon Coating by Du Pont Co. of USA. As of now, OK Industries offers a large variety of non stick cookware, hard anodized cookware like fry pans and water filters with candles that are designed to suit the requirements of a contemporary kitchen.