2600 type co-extrusion plastic PE hollow corrugated sheet making machine manufacturer
Qingdao Tongsan have all series production line,such as the 1400 type,1860type,2300type,2600type and the co-extrusion series.
Model:2600 co-extruder type
Qingdao Tongsan have all series production line,such as the 1400 type,1860type,2300type,2600type and the co-extrusion series.
Model:2600 co-extruder type
Qingdao Tongsan co-extrusion series adopt two single screw , good to increase the competitive advantage in terms of price.