Xogta ugu dambeysay waxay muujineysaa in bishii Nofeembar 2020, wax soo saarka PVC-ga gudaha uu kordhay 11.9% marka la barbar dhigo isla xilligii sannadkii hore. Shirkadaha PVC-ga ayaa dhammaystiray dib-u-habaynta, qaar ka mid ah rakibaadyo cusub oo laga sameeyay meelaha xeebaha ayaa la geliyay wax soo saar, heerka shaqada warshaduhu wuu kordhay, suuqa PVC-ga gudaha ayaa si fiican u socda, wax soo saarka bille-na si weyn ayuu u kordhay.
