... 4,long using life 2012 HOT SALE 5000mm sheet extrusion production line in machinery Zhangjiagang City B&E Machinery Co., ... various kinds of high-polymter, such as PE,PP,PS,ABS,PC,PET,PMMA,EVA and others. ... extrusion production line in machinery Zhangjiagang City B&E Machinery Co., Ltd. sheet extrusion production line in machinery Zhangjiagang City B&E Machinery Co., Ltd. sheet extrusion production line ...