Established in 1974 and incorporated in 1975, TNNA is a national needlework trade organization
Site includes some basic How-To information for knitting, crochet, embroidering and Needlepoint.
" Established in 1974 and incorporated in 1975, TNNA is a national trade organization comprised of professional designers, manufacturers, publishers, retailers, mail order companies, manufacturer's representatives, and wholesalers of upscale needleart products and services, including hand-painted needlepoint canvases; hand-dyed and specialty embroidery fibers; imported and domestic knitting and crochet yarns; embroidery, needlepoint, and cross-stitch kits; furniture; notions; gifts; books; publications; accessories; tools and more.
TNNA is open to the trade only - TNNA Bylaws prohibit consumers from being members. "