Profile: Ex-Verto Engineering is mainly engaged in prototyping, sealing solutions, manufacturing, CAE/CAD solutions, research & development, structural analysis and engineered materials. We can convert old 2D model formats to 3D CAD models. We are specialized in re-engineering and reverse engineering. Our most common plastic sealing solution is the PTFE seal (or Teflon Seal). This type of seal is typically used in situations with high wear, low friction, or temperate ranges outside of where elastomer or rubber seals usually cannot operate in. PTFE seals also offer a good range of chemical resistance. In addition to plastic sealing, we also provide sealing complements such as PTFE value seats (PTFE seats), plastic bearings and PTFE O-rings.