WEBS Teachers' Resources ebook_final

PAPER BIN HDPE - Polietileno de alta dendidad - 2 THERMOPLASTIC / Termoplástico HARDNESS INJECTION MOULDING cardboard box PHONE CASE Silicona THERMOPLASTIC / Termoplástico RESISTANCE COMPRESION MOULDNG PROTECT STRAWS PP - Polipropileno - 5 THERMOPLASTIC / Termoplástico MOLDING EXTRUSION drink without them