Providing material treatment information; abrasion, namely, burnishing by abrasion; laminating of metal plates, plastic sheets; burnishing by abrasion; custom assembling of materials for others, namely, custom manufacture of plastic injection-molded parts for others; millworking; electroplating; refining services, namely, oil refining, fuel refining, refining of metals; optical glass grinding; decontamination of hazardous materials; chemistry reagent processing