Chromium plating; Machining; Metal machining; Coating of metals with refractory materials (heat and fire proofing); Custom assembling of materials (for others); Custom fabricating, making or manufacturing of goods or materials (for others); Custom manufacture of composite materials; Processing of materials; Providing information, including online, about treatment of materials; Treatment of materials; Welding services; Grinding of metals; Grinding; Surface grinding

Chromium plating; Machining; Metal machining; Coating of metals with refractory materials (heat and fire proofing); Custom assembling of materials (for others); Custom fabricating, making or manufacturing of goods or materials (for others); Custom manufacture of composite materials; Processing of materials; Providing information, including online, about treatment of materials; Treatment of materials; Welding services; Grinding; Grinding of metals; Surface grinding