STP Cemented steel coil for stellar closure plastic casing
OTC Cemented steel coil for sealing round rim for cardboard casings.
STC Steel coil cemented for stellar closure cardboard casings.
OTP Cemented steel coil for round rim closure for plastic casing.
PALLA Coil in cemented steel for ball cartridges with round rim closure.
BN1/BN2/BN3/BN4 cemented steel coil for stellar closure.
