ilmiyish

Mahsulot tavsifi

Study and research on various types of plastic materials including polyethylene (PE), polypropylene (PP), PVC, PS, PET, ABS, and their characteristics, injection molding technology, and extrusion for film and packaging production

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Muallif

003 003Tasdiqlangan muallif
Hujjatlari
44 771
Sotilgan
1 016

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