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This standard specifies the inspection rules for stainless steel utensils. This standard applies to pots, kettles, cups, plates, b
QB 1791-1993 Ethyl Vanillin QB1791-1993 Standard download decompression password: www.bzxz.net
This standard specifies the product classification, technical requirements, test methods, inspection rules, marking, packaging, tr
This standard specifies the marking, packaging, transportation and storage requirements for stainless steel pots, pots, cups, plat
This standard specifies the classification, model compilation method and product marking of stainless steel utensils. This standar
This standard specifies the terminology of stainless steel utensils. This standard applies to utensils formed by stamping of stain
This standard specifies the product classification, technical requirements, test methods, inspection rules and marking, packaging,
QB/T 1618-1992 Leather Belt QB/T1618-1992 Standard Download Decompression Password: www.bzxz.net