Profile: S.P.Industries manufactures and distributes tractor drawn soil preparation agricultural implements & spares for agricultural implements. Our product line includes rotary tiller blades, rotary shaft, power tiller blade, rotary tiller spares, cultivator tynes, reversible cultivator shovels, cultivator spring, harrow disc, trailer hooks, seed drill shovel and moisture Mulcher blades. Our cultivator spring enables the tynes of a spring loaded cultivator to overcome the obstacles in the path of tilling.