GOLLER Spun Oil Washing Range is designed for pre-treatment processing and production of fabrics from elastic knitted weft nylon and spandex blended microfibre. The application of microfibre (unifilar fibre density is less than 0.5 dtex) and fine denier fibre (unifilar fibre density is less than 1.0 dtex.) is the rapidly-developed and much numerous one among the distinct fibres. The microfibre is featured by its large specific surface area, small bending rigidity and high light reflectivity. It owns both the wearing comfort of natural fibre (eg. silk) and the versatility of chemical fibre.