Araucania
BC Garn
Berroco
Ella Rae
Feederbrook Farm
Jody Long
Juniper Moon
Katia
Kelbourne Woolens
Kraemer
Laines du Nord
Lang
Madeline Tosh
Malabrigo
Manos del Uruguay
Mirasol
Noro
Plymouth Yarn
Schoppel-Zauberball
Universal Yarn
West Yorkshire Spinners
Wonderland Yarns / Frabjous Fibers
Urth Yarns