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Kodi PVC UV marble sheet ndi chiyani?
UV marble board ndi mtundu watsopano wokongoletsera womwe umaphatikiza kapangidwe ka miyala ndi ukadaulo wamakono, makamaka mtundu wokwezeka wa mapanelo amiyala-pulasitiki. Amapangidwa kuchokera ku ufa wamwala wachilengedwe (monga calcium carbonate) ndi utomoni wa PVC, womwe umapangidwa kuti ukhale wotentha kwambiri ...Werengani zambiri