PA6G尼龙棒

上海豪威塑业有限公司供应PA6G尼龙棒，进口PA6G尼龙板，进口POM板，进口POM棒，进口PEEK板，进口PEEK棒，进口PVDF板，进口PVDF棒，进口PVC板，进口PVC棒，进口超高分子聚乙烯板，进口超高分子聚乙烯棒，进口PET板，进口PET棒，产地:德国。