Twin screw extruder  sheet extruder

With SJSZ-60/22 Taper Twin-Screw Extruder combined with corresponding wavy plate molder, Corrugated sheets Extrusion line
Corrugated sheets Extrusion line twin screw extruder
Awards and achievements of these years
Awarded China Spark Plan Advanced Enterprise in 1994;

Won the prize of National Science & Technology Progress in 1995;
Won the prize of Qingdao Science & Technology Achievements in 1996;
Won the prize of Excellent Enterprise of Qingdao in 1997;
Awarded Advanced New Tehnology Enterprise of Qingdao in 1998;
Won the prize of National Spark Plan in 1999;
Won the prize of Science & Technology Creation of Hangkang Special District Government in 2000;
Won the prize of National New Technology Development, evaluated China Patent Shandong Star Enterprise in 2001.