Sonico conventional leaf springs come with an electrostatic bell type and an improved material surface quality. It is also supported by hydraulic shearing. For more information please visit us : https://www.sonicoleafsprings.com/conventional-leaf-springs.html . #conventionalleafspring #conventionalleafspringManufacturer #conventionalleafspringSupplier #conventionalleafspringIndia #Sonicoleafsprings .