iber products, h igh temperature and pressure treatment&am p;am p;am p;am p;am p;am p;am p;am p;am p;am p;am p;am p;am p;nb sp;of canned food processing, pulp d igester, cable vulcanization, fish net&am p;am p;am p;am p;am p;am p;am p;am p;am p;am p;am p;am p;am p;nb sp;stereotype as well as the product ion projects of chemical, pharmaceutical, aerospace and other industries that need pressure ste