40 Custom manufacture of disintegrators for chemical processing; custom treatment of [ materials by means of chemical processing, namely, crushing, dispersing and emulsifying treatment of materials for electrical cells, materials for electronic components, ink, toner, pigments, materials for cosmetics, textiles, dyes, paints, abrasive preparations, photocatalysts, chemicals, ceramics, medicines, pharmaceuticals, dental materials and food additives ] * metals, rubber and plastics, ceramics, wood, paper and stones for electrical cells and electronic components; custom treatment of materials by means of chemical processing, namely, crushing, dispersing and emulsifying treatment of animal-based raw materials (other than furs), vegetable-based raw materials, chemicals, carbon materials and basic materials made from oils such as animal or vegetable oils and petroleum all for ink, toner, pigments, cosmetics, textiles, dyes, paints, abrasive preparations, photocatalysts, chemicals, ceramics, medicines and dental materials; custom treatment of materials by means of chemical processing, namely, crushing, dispersing and emulsifying treatment of food additives for food and beverage products *