Any type of shot sleeve can be realized, for each machine model and for various tonnages (from 100 to 4000 ton). The range of spare parts for cold chambers is completed by plungers, rods and other accessories. RPH Evo plunger system ( Brondolin European Patent System) represents the most advanced technology for this type of product The system is available for all country world wide. The Company carries out continual research into materials, thermal treatments and technologies which reduce normal deformation, thermal shock and erosion phenomena to which shot sleeves are subject. Of the various solutions developed by Brondolin, the most effective in avoiding such phenomena and the most widely used, is shot sleeve thermoregulation. Applications are now being extended beyond large dimension shot sleeve to include those for small tonnage machines.