Jingdong Textile Machinery Manufacturing Co., Ltd.
China. Design and manufacture of cone spinning and twisting frames, and simultaneous spinning and twisting machinery for fine cotton and synthetic yarns. Also, rotor spinning machines. Technical information and machine specifications. English and Chinese.
http://www.jsjiangdong.com/

TexParts GmbH
components for textilemachines
http://www.texparts.de/

Jinqiao Spinning Machinery Parts Manufacturing Co., Ltd
±£¶¨ÊнðÇÅ·Ä»úÅä¼þÖÆÔìÓÐÏÞ¹«Ë¾£¬×¨ÒµÆøÁ÷·ÄÅä¼þÖÆÔìÉÌ¡£Ö÷Òª²úƷΪÆøÁ÷·Äת±­£¬ÆøÁ÷·Ä·ÖÊá¹õµÈ¡£Jinqiao Spinning Machinery Parts Manufacturing Co., Ltd., leading manufacturer of textile machinery parts for open end spinning. Key products: Open end spinning rotors, open end spinning opening rollers, insert plate, nozzles, separators, etc.
http://www.jqfangji.cn/

Maschinenfabrik Altstätten AG
Switzerland. Manufacturers of spare parts, and wear and tear components for rotor spinning machinery. Technical information on PDF files. List of trade events.
http://www.oe-rotorcraft.com/

Gibson Parafin, Ltd
Gibson Parafin Ltd. evolved from an agency and importer wholesaler organisation in Turkey and began manufacturing wax rings in the beginning of 2000 in Ikitelli, ýstanbul, Turkey.
http://www.gibsonturkey.com/

Hongfei Industrial & Commercial Co., Ltd
China. Design and manufacture of rotor cup bearing, press pulleys and rollers, and mountings, inserts, navels, and separators for open-end yarn spinning frames. Detailed parts catalogs, including technical drawings. English and Chinese.
http://www.wxhf.cn/

Taitan Co., Ltd
China. Diversified group of machinery manufacturing companies, active in textiles, plastic cement and specialty machinery. Ring, rotor and air-jet spinning frames and yarn processing machines, and rapier and ai-jet weaving looms. Technical information. English and Chinese.
http://www.chinataitan.com/

RB Metal Spinning Inc.
Provides metal spinning, machining, hand spinning, CNC lathes and sheetmetal forming. Located in Laval (Quebec) Canada.
http://www.rbmetalspinning.com/

Savio Macchine Tessili SpA
Italy. Design and manufacture of open-end rotor spinning frames, automatic winders, two-for-one twisting machines, assembly winders, and winders for continuous yarn bulking and shrinking. Deatiled machine catalogs, including technical information and specifications. Calendar of events. Machine brochures on PDF files. Links to related sites. Part of the Itema Group. English and Italian.
http://www.saviospa.it/

Microspinning: Reinventing the Spinning Wheel
Technical paper about a novel technology of cotton yarn spinning, aimed at removing the structural inefficiencies that come from the imbalance between the scale of spinning and the other productive stages of textile production. From vortex Engineering. DOC file. Author: L. Kannan.
http://www.thinkcycle.org/tc-filesystem/download/development_by_design_2001/dyd01_proceedings_papers/Micro%20Spinning.doc