Ordtech offers to users of Tow, Tow II and Improved Tow an upgrade of the rocket motor. The upgrade concerns replacement of existing Double Base Propellant with new made From Composite Thermoplastic. There exist two options to perform the upgrade: either to receive the users' motors and perform the replacement at Ordtech own facility or transfer the technology so that replacement is performed by the user subject to an acceptable technological level and existence of a military industrial complex.