青岛昊本瑞环保工程设备有限公司是一家专门从事螺旋风管及配件生产、销售、安装及风管系统改造服务的专业化公司，位于青岛市城阳区双元路南首（原双埠收费站附近）；公司拥有1000m2的厂房，配有螺旋风管生产线、液压弯头机、电动卷板机、全自动法兰机、焊缝机等一系列设备，年加工能力2000吨板材，可生产0.5-2.0mm厚度任意口径的螺旋风管及各种风管配件，同时能加工生产风机静音箱及等各种风系统辅助设备。 happyrun is a company specializing in the production of spiral duct and accessories , sales , itallation and duct system traformation services specialized companies , located in qingdao chengyang dual road south fit ( original dual port charges station ); 1000m2 plant , with a production line of spiral duct , hydraulic elbow machine , electric bending machine , fully automatic flange , weld machine , and a..