ok1133诸侯快讯网（原来江阴市永益不锈钢有限公司）是一家专业生产不锈钢精密管、不锈钢压力管、不锈钢内外光洁管、不锈钢抛光管、异形管、毛细管以及各类特殊要求的钢管厂。公司自主经营进出口。公司占地面积有20000余平方米，建筑面积10000余平方米，本公司于2002年全面通过ISO9001：2000国际质量管理体系认证（2008年升级为ISO9001：2008），并于2003年荣获全国工业产品生产许可证（XK05-212-00099），2006年荣获“江苏省质量信得过企业”，荣获“质量、信誉、服务AAA级企业”，荣获“重质量、守信誉先进单位”。2007年荣获“江苏省优质产品”荣誉证书。2007年工厂被评为“江苏省明星企业”。2010年被评为“江苏省优秀民营企业”。

Jiangsu Lishi precision Pipe Co., Ltd. (formerly Jiangyin Yongyi Stainless Steel Co., Ltd.) is a steel pipe factory specializing in the production of stainless steel precision pipes, stainless steel pressure pipes, stainless steel inner and outer smooth pipes, stainless steel polished pipes, special-shaped pipes, capillary pipes and various special requirements. The company manages import and export independently. The company covers an area of more than 20000 square meters and a building area of more than 10000 square meters. In 2002, the company passed the ISO9001:2000 international quality management system certification (upgraded to ISO9001:2008 in 2008), and won the national industrial product production license (xk05-212-00099) in 2003. In 2006, the company was awarded the "Jiangsu quality trustworthy enterprise" and the "quality, reputation and service AA" Class a enterprise "has won the title of" advanced unit with high quality and good reputation ". In 2007, it won the honorary certificate of "Jiangsu high quality products". In 2007, the factory was named "star enterprise of Jiangsu Province". In 2010, it was rated as "excellent private enterprise in Jiangsu Province".