Die-tek springs, in thane, offers a range of die springs and customised springs made in chrome vanadium valve spring quality. These are available in four different load classifications [colour coded] to meet specific requirements for dies, jigs, fixtures and general tool work. These springs are manufactured in india to the highest quality standards and comply with international standards. It has following features: special alloy material gives improved heat resistance and reduced relaxation; trapezoid material profile allows lower solid length and therefore larger deflection; higher allowable stresses give greater fatigue life; dimensional accuracy and accurately fit into casting space.