Ramani Automation Systems Pvt. Ltd manufactures and supplies Automatic Spring Coiling Control Cables. Ramani Automation Systems Pvt. Ltd is an ISO 9001: 2000 certified Engineering company. Automatic Spring Coiling Control Cables are designed to make the spring for outer clutch wire and break wire. The spring which comes out after coiling does not rotate and there is a facility to put P.P. Tube during the coiling itself.