聚酰亚胺薄膜

2019-6-21 · 本公司引进先进的聚酰亚胺薄膜生产线,专业生产国产polyimide film聚酰亚胺薄膜,绝缘黄纸,FH,FHF复合薄膜,F46薄膜,烧结薄膜胶带等绝缘材料,产品广泛应用于PTC发热片,电磁 ...

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