目前,國內(nèi)的食品包裝袋一般可分為單膜袋和復(fù)合薄膜包裝袋兩大類。其主要執(zhí)行標準有:GB/T4456-1996《包裝用聚乙烯吹塑薄膜》、GB12025-1989《高密度聚乙烯吹塑薄膜》、QB/T2461-1999《包裝用降解聚乙烯薄膜》、GB9687-1988《食品包裝用聚乙烯成型品衛(wèi)生標準》、GB9688-1988《食品包裝用聚丙烯成型品衛(wèi)生標準》等。
http://www.gtjgw.com/exhibit/201807/25/16823.html
http://www.gtjgw.com/exhibit/201807/25/16824.html
http://www.gtjgw.com/exhibit/201807/25/16825.html
http://www.gtjgw.com/exhibit/201807/25/16826.html
http://www.gtjgw.com/exhibit/201807/25/16827.html
http://www.gtjgw.com/exhibit/201807/25/16828.html
http://www.gtjgw.com/exhibit/201807/25/16829.html
http://www.gtjgw.com/exhibit/201807/25/16830.html
http://www.gtjgw.com/exhibit/201807/25/16831.html
http://www.gtjgw.com/exhibit/201807/25/16832.html
http://www.gtjgw.com/exhibit/201807/25/16833.html
http://www.gtjgw.com/exhibit/201807/25/16834.html
http://www.gtjgw.com/exhibit/201807/25/16835.html
http://www.gtjgw.com/exhibit/201807/25/16836.html
http://www.gtjgw.com/exhibit/201807/25/16837.html
http://www.gtjgw.com/exhibit/201807/25/16838.html
http://www.gtjgw.com/exhibit/201807/25/16839.html
http://www.gtjgw.com/exhibit/201807/25/16840.html
http://www.gtjgw.com/exhibit/201807/25/16841.html
http://www.gtjgw.com/exhibit/201807/25/16842.html
http://www.gtjgw.com/exhibit/201807/25/16843.html
http://www.gtjgw.com/exhibit/201807/25/16844.html
http://www.gtjgw.com/exhibit/201807/25/16845.html
http://www.gtjgw.com/exhibit/201807/25/16846.html
http://www.gtjgw.com/exhibit/201807/25/16847.html
http://www.gtjgw.com/exhibit/201807/25/16848.html
http://www.gtjgw.com/exhibit/201807/25/16849.html
http://www.gtjgw.com/exhibit/201807/25/16850.html
http://www.gtjgw.com/exhibit/201807/25/16851.html
http://www.gtjgw.com/exhibit/201807/25/16852.html
http://www.gtjgw.com/exhibit/201807/25/16853.html
http://www.gtjgw.com/exhibit/201807/25/16854.html
http://www.gtjgw.com/exhibit/201807/25/16855.html
http://www.gtjgw.com/exhibit/201807/25/16856.html
http://www.gtjgw.com/exhibit/201807/25/16857.html
http://www.gtjgw.com/exhibit/201807/25/16858.html
http://www.gtjgw.com/exhibit/201807/25/16859.html
http://www.gtjgw.com/exhibit/201807/25/16860.html
http://www.gtjgw.com/exhibit/201807/25/16861.html
http://www.gtjgw.com/exhibit/201807/25/16862.html
http://www.gtjgw.com/exhibit/201807/25/16863.html
http://www.gtjgw.com/exhibit/201807/25/16864.html
http://www.gtjgw.com/exhibit/201807/25/16865.html
http://www.gtjgw.com/exhibit/201807/25/16866.html
http://www.gtjgw.com/exhibit/201807/25/16867.html
http://www.gtjgw.com/exhibit/201807/25/16868.html
http://www.gtjgw.com/exhibit/201807/25/16869.html
http://www.gtjgw.com/exhibit/201807/25/16870.html
http://www.gtjgw.com/exhibit/201807/25/16871.html
http://www.gtjgw.com/exhibit/201807/25/16872.html
http://www.gtjgw.com/exhibit/201807/25/16873.html
http://www.gtjgw.com/exhibit/201807/25/16874.html
http://www.gtjgw.com/exhibit/201807/25/16875.html
http://www.gtjgw.com/exhibit/201807/25/16876.html
http://www.gtjgw.com/exhibit/201807/25/16877.html
http://www.gtjgw.com/exhibit/201807/25/16878.html
http://www.gtjgw.com/exhibit/201807/25/16879.html
http://www.gtjgw.com/exhibit/201807/25/16880.html
http://www.gtjgw.com/exhibit/201807/25/16881.html
http://www.gtjgw.com/exhibit/201807/25/16882.html
http://www.gtjgw.com/exhibit/201807/25/16883.html
http://www.gtjgw.com/exhibit/201807/25/16884.html
http://www.gtjgw.com/exhibit/201807/25/16885.html
http://www.gtjgw.com/exhibit/201807/25/16886.html
http://www.gtjgw.com/exhibit/201807/25/16887.html
http://www.gtjgw.com/exhibit/201807/25/16888.html
http://www.gtjgw.com/exhibit/201807/25/16889.html
http://www.gtjgw.com/exhibit/201807/25/16890.html
http://www.gtjgw.com/exhibit/201807/25/16891.html
http://www.gtjgw.com/exhibit/201807/25/16892.html
http://www.gtjgw.com/exhibit/201807/25/16893.html
http://www.gtjgw.com/exhibit/201807/25/16894.html
http://www.gtjgw.com/exhibit/201807/25/16895.html
http://www.gtjgw.com/exhibit/201807/25/16896.html
http://www.gtjgw.com/exhibit/201807/25/16897.html
http://www.gtjgw.com/exhibit/201807/25/16898.html
http://www.gtjgw.com/exhibit/201807/25/16899.html
http://www.gtjgw.com/exhibit/201807/25/16900.html
http://www.gtjgw.com/exhibit/201807/25/16901.html
http://www.gtjgw.com/exhibit/201807/25/16902.html
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http://www.gtjgw.com/exhibit/201807/25/16904.html
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http://www.gtjgw.com/exhibit/201807/25/16906.html
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http://www.gtjgw.com/exhibit/201807/25/16908.html
http://www.gtjgw.com/exhibit/201807/25/16909.html
http://www.gtjgw.com/exhibit/201807/25/16910.html
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http://www.gtjgw.com/exhibit/201807/25/16913.html
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http://www.gtjgw.com/exhibit/201807/25/16915.html
http://www.gtjgw.com/exhibit/201807/25/16916.html
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http://www.gtjgw.com/exhibit/201807/25/16919.html
http://www.gtjgw.com/exhibit/201807/25/16920.html
http://www.gtjgw.com/exhibit/201807/25/16921.html
http://www.gtjgw.com/exhibit/201807/25/16922.html
http://www.gtjgw.com/exhibit/201807/25/16923.html
http://www.gtjgw.com/exhibit/201807/25/16924.html
http://www.gtjgw.com/exhibit/201807/25/16925.html
http://www.gtjgw.com/exhibit/201807/25/16926.html
http://www.gtjgw.com/exhibit/201807/25/16927.html
http://www.gtjgw.com/exhibit/201807/25/16928.html
http://www.gtjgw.com/exhibit/201807/25/16929.html
http://www.gtjgw.com/exhibit/201807/25/16930.html
http://www.gtjgw.com/exhibit/201807/25/16931.html
http://www.gtjgw.com/exhibit/201807/25/16932.html
http://www.gtjgw.com/exhibit/201807/25/16933.html
http://www.gtjgw.com/exhibit/201807/25/16934.html
http://www.gtjgw.com/exhibit/201807/25/16935.html
http://www.gtjgw.com/exhibit/201807/25/16936.html
http://www.gtjgw.com/exhibit/201807/25/16937.html
http://www.gtjgw.com/exhibit/201807/25/16938.html
http://www.gtjgw.com/exhibit/201807/25/16939.html
http://www.gtjgw.com/exhibit/201807/25/16940.html
http://www.gtjgw.com/exhibit/201807/25/16941.html
http://www.gtjgw.com/exhibit/201807/25/16942.html
http://www.gtjgw.com/exhibit/201807/25/16943.html
http://www.gtjgw.com/exhibit/201807/25/16944.html
http://www.gtjgw.com/exhibit/201807/25/16945.html
http://www.gtjgw.com/exhibit/201807/25/16946.html
http://www.gtjgw.com/exhibit/201807/25/16947.html
http://www.gtjgw.com/exhibit/201807/25/16948.html
http://www.gtjgw.com/exhibit/201807/25/16949.html
http://www.gtjgw.com/exhibit/201807/25/16950.html
http://www.gtjgw.com/exhibit/201807/25/16951.html
http://www.gtjgw.com/exhibit/201807/25/16952.html
http://www.gtjgw.com/exhibit/201807/25/16953.html
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http://www.gtjgw.com/exhibit/201807/25/16955.html
http://www.gtjgw.com/exhibit/201807/25/16956.html
http://www.gtjgw.com/exhibit/201807/25/16957.html
http://www.gtjgw.com/exhibit/201807/25/16958.html
http://www.gtjgw.com/exhibit/201807/25/16959.html
http://www.gtjgw.com/exhibit/201807/25/16960.html
http://www.gtjgw.com/exhibit/201807/25/16961.html
http://www.gtjgw.com/exhibit/201807/25/16962.html
http://www.gtjgw.com/exhibit/201807/25/16963.html
http://www.gtjgw.com/exhibit/201807/25/16964.html
http://www.gtjgw.com/exhibit/201807/25/16965.html
http://www.gtjgw.com/exhibit/201807/25/16966.html
http://www.gtjgw.com/exhibit/201807/25/16967.html
http://www.gtjgw.com/exhibit/201807/25/16968.html
http://www.gtjgw.com/exhibit/201807/25/16969.html
http://www.gtjgw.com/exhibit/201807/25/16970.html
http://www.gtjgw.com/exhibit/201807/25/16971.html
http://www.gtjgw.com/exhibit/201807/25/16972.html
http://www.gtjgw.com/exhibit/201807/25/16973.html
http://www.gtjgw.com/exhibit/201807/25/16974.html
http://www.gtjgw.com/exhibit/201807/25/16975.html
http://www.gtjgw.com/exhibit/201807/25/16976.html
http://www.gtjgw.com/exhibit/201807/25/16977.html
http://www.gtjgw.com/exhibit/201807/25/16978.html
http://www.gtjgw.com/exhibit/201807/25/16979.html
http://www.gtjgw.com/exhibit/201807/25/16980.html
http://www.gtjgw.com/exhibit/201807/25/16981.html
http://www.gtjgw.com/exhibit/201807/25/16982.html
http://www.gtjgw.com/exhibit/201807/25/16983.html
http://www.gtjgw.com/exhibit/201807/25/16984.html
http://www.gtjgw.com/exhibit/201807/25/16985.html
http://www.gtjgw.com/exhibit/201807/25/16986.html
http://www.gtjgw.com/exhibit/201807/25/16987.html
http://www.gtjgw.com/exhibit/201807/25/16988.html
http://www.gtjgw.com/exhibit/201807/25/16989.html
http://www.gtjgw.com/exhibit/201807/25/16990.html
http://www.gtjgw.com/exhibit/201807/25/16991.html
http://www.gtjgw.com/exhibit/201807/25/16992.html
http://www.gtjgw.com/exhibit/201807/25/16993.html
http://www.gtjgw.com/exhibit/201807/25/16994.html
http://www.gtjgw.com/exhibit/201807/25/16995.html
http://www.gtjgw.com/exhibit/201807/25/16996.html
http://www.gtjgw.com/exhibit/201807/25/16997.html
http://www.gtjgw.com/exhibit/201807/25/16998.html
http://www.gtjgw.com/exhibit/201807/25/16999.html
http://www.gtjgw.com/exhibit/201807/25/17000.html
http://www.gtjgw.com/exhibit/201807/25/17001.html
http://www.gtjgw.com/exhibit/201807/25/17002.html
http://www.gtjgw.com/exhibit/201807/25/17003.html
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http://www.gtjgw.com/exhibit/201807/25/17006.html
http://www.gtjgw.com/exhibit/201807/25/17007.html
http://www.gtjgw.com/exhibit/201807/25/17008.html
http://www.gtjgw.com/exhibit/201807/25/17009.html
http://www.gtjgw.com/exhibit/201807/25/17010.html
http://www.gtjgw.com/exhibit/201807/25/17011.html
http://www.gtjgw.com/exhibit/201807/25/17012.html
http://www.gtjgw.com/exhibit/201807/25/17013.html
http://www.gtjgw.com/exhibit/201807/25/17014.html
http://www.gtjgw.com/exhibit/201807/25/17015.html
http://www.gtjgw.com/exhibit/201807/25/17016.html
http://www.gtjgw.com/exhibit/201807/25/17017.html
http://www.gtjgw.com/exhibit/201807/25/17018.html
http://www.gtjgw.com/exhibit/201807/25/17019.html
http://www.gtjgw.com/exhibit/201807/25/17020.html
http://www.gtjgw.com/exhibit/201807/25/17021.html
http://www.gtjgw.com/exhibit/201807/25/17022.html