Our customers mostly are : ricoh thermal technology , japan dongyang precise machinery , korean modern construction , amsterdam - holland textile , switzerland alfa valve , wuxi megapower technology , korea hynix and tsd 公司的服务客户主要有日本理光感热技术、日本东阳精密机器、韩国现代建设、荷兰施托克纺织品、瑞士阿法拉阀、梅格科技、韩国海力士、梯斯迪。
There are many internationally famous brands of enterprises like sony , sanyo , aiwa , nikon , cannon , ricoh , epson , casio , matshusita , sharp , hewlett packard , motorola , compaq , dell , philip , mitsubishi , hitachi , citizen , tdk , ibm , etc , which have set up production ( processing ) units in the township 不少国际知名品牌，如索尼、三洋、爱华、尼康、佳能、理光、爱普生、卡西欧、松下、夏普、惠普、摩托罗拉、康柏、戴尔、飞利浦、三菱、日立、西铁城、 tdk 、 ibm等都在长安有生产（加工）企业。
Based on such an idea , this company has been enjoying incessant growth since it was founded in the year of 1973 . the products of this company have been widely adopted by famous manufacturers at home and abroad , such as ricoh , canon , konica , motorola , olympus industrial ltd , wyse computer etc . . a mong all the components and all the machinery manufacturers that use springs , the chianeng springs produced by this company enjoy highest reputation 自1973年创业以来，即不断的成长，产品受国内外名厂采用，如：理光、佳能、柯尼卡、摩托罗拉、奥林巴斯、慧智计算机等，在照相机、录音机、计算机组件及所有使用到弹簧及轴承的机械结构的制造业中，佳能制品拥有很高的声誉。
