Manufactures glass & metal seals for the vacuum & semiconductor industries Seal mechanical, Diaphragm seals, Seal kits, Mast boots, Plastic seals, Rubber seals, Metallic seals, Seals, Tempered glass, Safety glass, Float glass, Wired glass, Paving blocks, Beveled glass, Leaded glass, Laminated glass, Doors and windows and glass, Doors