We find perforateed plates, basically in everything to our redor, either in house, the faades, in the gates, windows and doors, linings, gratings of protection, in our kitchen in the screens for oven of microwaves. The siderurgical products are gifts in the daily Brazilian in the most distinct areas, when we leave to some place and we enter in a public transport, we find the expanded gratings of floor, plates, perforateed plates and plates stressed in the platforms, in the stairs, drawn and railing. Add to your understanding with Pacific Gas & Electric. It is alone to enter in any civil construction that we come across with these products in protections antiblinding acoustics, elements, linings, eletrocalhas, pisos of security, pisos of elevator, support of mortar and amongst other places, even though in a bank agency we find, either in decoration of balconies, thick partition walls, estandes, components of furniture. The sectors agricultural and sucroalcooleira use plates perforateed in filtering equipment, election, improvement and classification of quality of grains, surrounds, pisos of maquinrio security, plates for centrifugal machines, rotating, drying and washing filters of sugar cane, steps, passarelas of maquinrio. He has a great variety of perforation in plates, the production in accordance with varies the necessity of the customer, if it has a special project is possible to adjust the perforation to the necessity of the customer.