Cov no yog peb IFANPLUS CPVC ASTM2846 Fittings nrog German thev naus laus zis, cov khoom siv PVC tshiab, lub neej ua haujlwm ntev, kev ruaj ntseg zoo.Thiab kuaj dawb yog muaj.Peb muaj lub Hoobkas loj, kev tswj xyuas nruj, kev lag luam tawm tswv yim zoo! Yog tias koj tseem xav tau, txais tos rau tawm lus thiab sab laj!
