PC 圓管

Model：PC Circle Tube

PC 管

Model：PC Tube

PE 管

Model：PE Tube

PE 異型押出

Model：PE Irregular-shaped extrusion

PP 異型押出

PE 管

Model：PE Tube

PVC 硬質異型押出飾條

Model：PVC Solid Extrusion Molding

TPR 圓管

Model：TPR Circle Tube