http://www.gdqiyang.com/file/upload/201904/29/140255591.jpg

Reverse Extrusion Production Line

http://www.gdqiyang.com/file/upload/201904/29/140256771.jpg

反挤压生产线

http://www.gdqiyang.com/file/upload/201904/29/140256861.jpg

Reverse Extrusion Production Line

http://www.gdqiyang.com/file/upload/201904/29/140256561.jpg

反挤压生产线

1

4