... Trutzschler GmbH Co., it acquired the advanced know-how in design, manufacture, installation, adjustment and maintenance of the Blowing-Carding ... marketing and after-sales service by Trutzschler GmbH Co..From 1993 to producing carding machie,2001 more than 500 sets,2006 ... . This device can meet the changes of blowroom and carding production automatically. When the system running normally, the pressure ...