PRODUCTS

POTOP/Putong three-layer co extrusion casting experimental line, with multiple materials to choose from

Putong/POTOP single screw extrusion composite coating machine small co extrusion casting coating experimental line

Putong/POTOP desktop extrusion coating machine single screw polymer material composite machine

Putong POTOP Soft Pack Lithium Battery Packaging Film Aluminum Plastic Composite Film Production Experimental Line

Putong POTOP small extrusion coating composite testing machine for waterproofing membrane extrusion molding

Polymer material blending modification for sheet extrusion equipment of PuTong/POTOP twin-screw extruder

PuTong Twin Screw Extrusion Casting Composite Experimental Line Material Mixing and Extrusion Equipment

Putong/POTOP desktop blown film test line can degrade plastic film with uniform film release

Putong five layer co extrusion blown film experimental line has good film-forming effect and blown film testing machine