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what is difference between heat no, lot no & batch no in material certificate? – General Technical knowledge
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what is difference between heat no, lot no & batch no in material certificate? – General Technical knowledge
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Batch numbers and bar codes: what do they mean? - CosmeticOBS-L'Observatoire des Cosmétiques - The language of labels
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what is difference between heat no, lot no & batch no in material certificate? – General Technical knowledge
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