We offer You a revolutionary PBC-technology which not only prevents wear but can also restore the surface of devices that have been in long-term operation. This technology can be applied to any machinery where friction exists. \r\n\r\nPBC-technology offers a truly unique product provided by no one else in the world. It makes worn-out machine parts gain weight and restores their geometry which can be measured instrumentally. It turns "metal - to - metal" friction surfaces into "metal/ceramic - to - metal/ceramic" contact surfaces 10 times stronger than steel !\r\n