What are the benefits of glass filled polypropylene?

Описание: Jwell machinery our products including
1.plastic sheet/plate/film extrusion machine
2.plastic pipe extrusion machine
3.plastic profile extrusion mahcine
4.plastic recycling machine ,shredder,crusher ,recyled pelletizing machine
5.plastiv pelletizing compounding machine
6.plastic blow molding machine
7.screw and barrel
8.roller and screen exchanger