Metal Pre-assembled Coffee Filters

Metal Pre-assembled Coffee Filters Coffee filters are made of paper or metal, the paper filter needs to be put into the filter cup to dilute the coffee, the metal filter can be used directly into the brewed coffee, usually the metal filter is better than the paper filter, which can make the coffee give off a stronger aroma. Coffee filters are made of paper and metal, both of which are used in different ways. The paper filter is put into the filter cup and the coffee powder is diluted, so you...