康宁corning耗材 067-3800WBP I-Chem 带泡沫内衬的白色聚丙烯盖 38-400 LSP I-Chem

康宁corning耗材 067-3800WBP I-Chem 带泡沫内衬的白色聚丙烯盖 38-400 LSP I-Chem 500 cs