40 Custom manufacture of fibers, yarns, threads, and raw fibrous textile materials; custom manufacture of fabrics and textiles; processing of textile fibers, namely, preparation, spinning, plying, weaving, dyeing, and finishing; finishing and coating of textiles; providing information in the field of textile treatment; providing information in the field of textile manufacturing; providing information in the field of sustainable manufacturing of textiles; technical support services, namely, providing technical advice related to the manufacture of fibers, yarns, threads, raw fibrous textile materials, fabrics and textiles