QB/T 1452-1992
Match brush phosphorus, encapsulation, boxing machine (English Version)
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QB/T 1452-1992
Standard No.
QB/T 1452-1992
Language
Chinese,
Available in English version
Release Date
1992
Published By
Professional Standard - Light Industry
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QB/T 1452-1992
QB/T 1452-1992 history
1992
QB/T 1452-1992
Match brush phosphorus, encapsulation, boxing machine
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