Konwledge
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Ni ibihe bintu by'ingenzi ugomba kwitaho mu gihe utera PP injection molding?
Intangiriro: Nk'imwe muri pulasitiki ikoreshwa cyane muri rusange, PP iboneka ahantu hose mu buzima bwa buri munsi. Ifite ubuziranenge buhanitse kurusha mudasobwa isanzwe. Nubwo idafite ibara ryinshi rya ABS, PP ifite ...Soma byinshi