A Hundred Ravens
Adriafil
Amano
Berroco
Cascade
Ella Rae
Freia Fine Handpaints
Green Mountain Spinnery
Hikoo
Juniper Moon Farm
Katia
Kelbourne Woolens
Knitting Fever
Lana Grossa
Lang
Louisa Harding
Malabrigo
Murky Depths
Noro
Plymouth
Queensland
Schoppel
Sirdar
Universal
Urth Yarns
West Yorkshire Spinners
Wonderland Yarns & Frabjous Fibers
Yarns to Inspire