79111231
Nov 24, 2011
Mar 19, 2013
Common metals and their alloys; steels, namely, quenched steels, quenched coated steels, tempered steels, high-strength steels, and abrasion resistant steels; and high strength steel plates or abrasion resistant steel plates
Metal GoodsTreatment of metal; treatment of minerals, steels, common metals and their alloys, namely, rolling and blacksmithing; treatment of metal, namely, mechanical, thermomechanical and chemical alterations to the properties and characteristics of metals, metal tempering, finishing metal surfaces, soldering, casting, sintering, milling, shaping, laminating, armor plating, cutting, polishing, plating, cupping, stripping, welding of metals, recycling of goods of metal; treatment of materials in the course of metal goods manufacturing processes, such as work involving forging, pressing, machining, laminating and shaping of metals, namely, forging, laminating, shaping and pressing of metal goods to the order and specification of others and blacksmithing
Treatment of Materials