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توسطعلیرضا جلیلی 11 اردیبهشت 14033 شهریور 1403

آخرین به روزرسانی مقدمه قالب‌ گیری تزریقی به کمک گاز به انگلیسی (Gas Assist Injection Molding)روشی نوآورانه…

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