供应颗粒，粉料聚丙烯PP。PPT131N薄膜级韩国SK9500PPR140M薄膜级韩国SK8800PPR140H薄膜级韩国SK9300PPPD943薄膜级马来西亚大藤9800PPH4540薄膜级韩国现代9800PPH150J薄膜级韩国SK9300PPH100EY薄膜级印度信诚9500PP520L薄膜级沙特sabic9400PPSS35N拉丝级印度石化9300PPH730F拉丝级韩国SK9800PPH5300拉丝级韩国现代9900PPH030SG拉丝级印度信诚9200PP500P拉丝级沙特sabic9700PP21030拉丝级俄罗斯9900PPTB71W耐候级韩国三星9800PP***668透明级马来西亚大藤9000PPRP344R透明级韩国大林9800PPR900Y透明级韩国SK9000PP575P注塑级沙特9500PPB380G注塑级韩国SK9500PPHJ730L注塑级韩国三星9500PPFH51阻燃级韩国三星9500PPR680S涂覆级韩国SK9800PPR680F涂覆级韩国9300PPY-130纤维级韩国湖南9900PPH670纤维级韩国LG9000PP6331纤维级马来西亚大藤9900欢迎各塑料界企业来电咨询，订购。)