BLUE WIND
Treatment of materials using chemicals, heat and/or pressure; treatment of ores, of steel, of common metals and their alloys; treatment of metal and all mechanical, thermomechanical or chemical transformation of the properties and characteristics of metals, including direct reduction of iron, metal tempering, finishing of metal surfaces, soldering, casting, anodizing, chrome-plating, sintering, electrolytic zinc plating, phosphatizing, milling, forming, tin-plating, galvanization, nickel-plat...
Pending · December 12, 2022 · 79362025 ·