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河北東光恒興塑料有限公司

PVC熱收縮膜 PVC收縮膜 熱收縮膜

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河北POF熱收縮膜供應商
PVC的收縮率相當低，一般為0.2~0.6%。聚乙烯薄膜一般采用吹塑和流延兩種工藝制成。吹塑聚乙烯薄膜是由吹塑級PE顆粒經吹塑機吹制 		2024-10-15
河北POF熱收縮膜供應廠家
熱收縮膜采用高取物分子鏈拉伸定向原理設計，以急冷定型的方法成型。其物理原理是：當離聚物處于高彈態時，對其拉伸取向，然后將 		2024-10-15
河北POF熱收縮膜制造
熱收縮膜技術不斷的得到完善，熱收縮膜產品的市場適用范圍也逐步的擴大。熱收縮膜包裝機適用于玻璃瓶、發泡膠、紙盒、玩具、電子 		2024-10-15
河北POF熱收縮膜制造商
 2024-10-15
河北POF熱收縮膜制造廠家
 2024-10-15
河北POF熱收縮膜生產廠家
 2024-10-15
河北POF熱收縮膜價格
 2024-10-15
河北POF熱收縮膜加工
 2024-10-15
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