描述

劣质PEI颗粒

PEI颗粒Ultem聚醚酰亚胺PEI塑料原料优质PEI树脂/聚醚酰亚胺颗粒/PEI树脂出厂价格

劣质贝聿铭颗粒

产品详细信息

劣质PEI颗粒

类型：未经处理/劣质/回收的PEI颗粒

颜色：琥珀色自然色，黑色，也可定制

Off Grade PEI Granules

PEI Granules Ultem Polyetherimide PEI Plastic Raw MaterialHigh Quality PEI Resin/Polyetherimide Granules/PEI Resin Factory price

Off Grade PEI Granules

Product Details

Off Grade PEI Granules

Type:virgin/off grade/recycled PEI Granules

Color:Amber nature color,black,also customized