Kateetarka Nelaton ee PVC

Sharaxaad Gaaban:

• Foom la sameeyay oo darajada daawada PVC laga keenay.
• Indho dhinac oo si fiican u dhammaatay iyo dhamaadka fog ee xidhan ee biya-baxa waxtarka leh iyadoo dhaawac yar ka soo gaadhay xuubka xabka.
Midab-ku xidhaha summada leh si loo aqoonsado cabbirro kala duwan.