Arifil SA
- Group of yarn spinning companies, involved in regular, chenille and fancy open-end and spun dyed yarns for knitting, weaving and hosiery applications, from cotton, linen, viscose, acrylic, polyester, polypropylene and blends. Technical information. Englis
- http://www.arifil.com/

Hilados Belmonte SA
- Manufacturers of mock worsted, and worsted and carded yarns for weaving and tufting applications, from wool, acrylic and polypropylene. Multi-lingual site.
- http://www.hiladosbelmonte.es/

Hilados Olotenses SA
- Open-end spun, single and plyed yarns for knitting and weaving, from cotton, acrylic and blends. English, Spanish and French.
- http://www.hilosa.com/

Encotor SA
- Manufacturers of semi-combed and open-end spun, single and multiple ply yarns for weaving and knitting applications, from cotton, wool, viscose, acrylic, polyester, polyamide and blends. Also, specialty anti-bacterial and anti-fungal treated yarns. Color
- http://www.encotor.com/

Industrias de Fibras Textiles SA
- Manufacturers of twisted, dyed and finished yarns for hand and machine knitting applications. Site opens in full screen window. English, Spanish and french.
- http://www.infitex.es/

S. Vilarrasa SA
- Manufacturers of raw white and dyed, open-end spun, twisted and finished yarns for knitting and weaving, from cotton, acylic, polyester and blends. Multi-lingual site.
- http://www.vilarrasa.com/

Rocotex SA
- Manufacturers of spun and twisted regular, stretch and fancy yanrs for knitting and weaving, from wool, mohair, acylic, polyamide and blends. English and Spanish.
- http://www.rocotex.com/

Hifesa SA
- Manufacturers of open-end spun, dyed and finished yarns for knitting and weaving, from cotton, and blends with natural and man-made fibers. Technical information. Multi-lingual site.
- http://www.hifesa.com/

Font Filva SA
- Manufacturers of open-end spun yarns for knitting and weaving, from cotton, acrylic, polyester and blends. Color cards. English, Spanish and French.
- http://www.fontfilva.com/

Sisa
- Classic and fancy yarns for machine and hand knitting applications, from viscose, acrylic, polyamide, polyester, cotton and blends. Also, elastic yarns.
- http://www.sisa.es/

Regex AS
- Open-end spun yarns for knitting and weaving, from recycled and virgin cotton, polyester, acrylic, viscose, wool, flax, lycra and blends. Also, import of yarns and grey goods. English, Spanish and French.
- http://www.regex.es/

Jaime Moix SA
- Carded, twisted, fine and coarse, plain and effect yarns for knitting and weaving, from wools, silk, cotton, linen, viscose, polyamide, acrylic and blends. English and Spanish.
- http://www.jaime-moix.com/

Hilaturas Llaudet SA
- Ring spun, single and plyed, twisted and elastic yarns for knitting, weaving and sewing, from polyester, polyamide, spandex, cotton, viscose and blends. Also, novelty yarns. Detailed product descriptions. English, Spanish, French and German.
- http://www.llaudet.com/

Fil Katia SA
- Classic and fancy yarns for hand and machine knitting, from natural and treated wool, cotton, viscose, polyamide, polyester, acrylic and blends. Also, publishers of knitting books. English and Spanish.
- http://www.katia.es/

Calada SA
- Natural and dyed, open-end spun, twisted yarns for weaving and knitting applications, from acrylic, viscose, polyester, cotton and blends. English, Spanish, Catalan and French.
- http://www.calada.com/