Unyolo wam'mwamba wa Thermoplastic uli ndi zabwino monga kulimba kwamphamvu, kukana kuvala kwambiri, kukana dzimbiri, komanso kukana kwamphamvu, ndipo amagwiritsidwa ntchito kwambiri m'magawo monga magalimoto, makina, ndi ndege.Ubwino wake wagona pakutha kupirira kupsinjika kwakukulu ndi kusinthika, monga ...
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