Mubea Automotive India Private Limited supplies Tempered Surface Suspension Coil Spring. Mubea Automotive India Private Limited has achieved ISO 9001:2000 and 14001: 2000 certifications. Tempered Surface Suspension Coil Spring is produced in a cold state, using spring wire with highest tensile strength which imparts high flexibility in the spring design. Tempered Surface Suspension Coil Spring allows for adaptation of the geometry to any suspension strut or axle cinematics without making it necessary to use special dies. In addition to cylindrical springs, lateral force compensating side load [SL] springs are also produced.