Dear sir, Hanwu Cotton Machinery Co.Ltd is a manufacturer of cotton ginning parts, such as, gin saws, gin ribs, saw spacers, channel saws, saw shafts. All products are made for all ginning and delinting stands brands (Continental, Lummus, Murray, Consolidated etc.). good quality and competitive price Should any of these items be of interest to you. We can send free samples. thanks for your interest on our product. Angelia email ginsaw@yahoo.cn or call 86-310-2038848 for your inquiry. MSN:ginsaw@hotmail.com