江苏正兴建设机械有限公司公司系建设部生产塔式起重机重点企业，一直致力于生产中国最好的塔式起重机。公司获得中国质协建机分会用户满意先进企业奖，江苏省消费者（用户）信得过企业/产品/服务奖，江苏省质协江苏市场用户满意商品奖、江苏省建筑业最佳企业、淮安市最佳企业。我公司的塔式起重机产品于1999年通过ISO9002质量体系论证，2006年初通过三合一体系认证。2007年10月通过欧盟CE认证，2008年4月通过俄罗斯GOST认证，现已成为中国最好的塔式起重机产品之一。我公司为塔式起重机国家标准《GB9462塔式起重机技术条件》、《GB5144塔式起重机安全规程》的编写单位之一。产品历年被国家、省、市监督抽查合格。
　　Jiangsu Zhengxing construction machine CO., LTD. is the emphsis enterprise of construction department in producing tower crane and was always engaged in developing the best tower crane series of China.The corporation has got the prize of advanced enterprise about the satisfaction of the clients and the quality in construction machinery branch of chinese quality commitee,the prize of jiangsu province and the prize of the Huai'an municiple.In the past few years our tower crane series got CE,GOST and ISO9002 quality system certification and now is one of the best tower crane products in China.The products was verified by government.......