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Historic Maine woolen mill making mule-spun wool knitting yarns from mostly East Coast fleece.

Arequipa knitwear and apparel maker producing alpaca and organic cotton sweaters, coats and accessories for brands and designers; also runs its own label, Anntarah.

Japan's first hemp apparel brand, making casual tops, bottoms and outerwear in hemp and hemp-cotton blends under the 'Art of Hemp' theme.

Biella weaver of luxury jacket, suit and coat cloth in natural fibers, known as the exclusive producer of Baby Alpaca fabrics.