Published by TIANJIN YUNDA INDUSTRY AND TRADE CO., LTD2019-06-12
Before replacing the Samsung refrigerator filter DA2900020B, DA2900020A, you need to know the installation instructions about it. You can buy such products online.
China Biggest Water Filters & Cartridges Manufacturer
So there is no problem in after sale service. And we are still looking for local factories in other countries, to unfolding depth of cooperation.