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Sales administration in the nature of sales management services; sales promotion; commercial management; provision of consumer product information on products for customers; sales management services; marketing services; providing business marketing information via web sites; administrative processing of purchase orders; preparation and presentation of invoices; all the aforesaid services rendered exclusively in the industrial high-abrasion [ mining ] * extracting * field

Metal casting; metal working, namely, shaping of metal components; metal finishing services for others; processing of metals, namely, obtaining alloys from the use of scrap metal and other alloying elements; custom manufacture of high-performance parts for use with crushing and grinding tools and machines for crushing and grinding abrasive materials

Design of industrial machines; design of specialized machinery; industrial design; scientific and technological design, namely, engineering design services; product development; technical evaluations concerning design, namely, industrial engineering services; industrial testing to assess possible technical solutions and assess performance of products for others; design and testing in the framework of new product development to assess possible technical solutions and assess performance of products for others; testing of materials; technical measurements, namely, quality control and performance measurements relating to wear performance, energy consumption, end product quality and production process improvements; inspection of factories and machines for quality control purposes and for determining if maintenance is required; industrial tests of the goods of others for comparative product assessment; metallurgical testing to assess product performance; technical and scientific study services, namely, technical and scientific research in the industrial high-abrasion extracting field; all the aforesaid services rendered exclusively in the industrial high-abrasion [ mining ] * extracting * field