Kay Ess Traders is a leading Die Spring wholesaler, trader, and manufacturer in Delhi, Haryana, India, offering premium quality springs designed for high-performance industrial applications. Our die springs are engineered for durability, precision, and strength — making them ideal for press tools, moulds, and heavy machinery. With a strong presence across Delhi and Haryana, we cater to OEMs, tool rooms, and engineering sectors with reliable supply and competitive pricing. Whether you need standard sizes or customized solutions, trust Kay Ess Traders for quality you can depend on.