Xa wonke umntu, namhlanje ndifuna ukuthetha nawe malunga netekhnoloji eyandayo ethandwayo kwimveliso yanamhlanje, -- i-epoxy silicone mold. Okokuqala, unokuzibuza, yintoni kanye i-epoxy silicone mold? Ngamafutshane, lungundo olwenziwe nge-epoxy resin kunye ne-silicone imathiriyeli, wi...
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