Philharmonic pressure accessories metal gasket how to use Philharmonic pressure coffee utensils boutique coffee Philharmonic pressure

Philharmonic pressure has been bought for a long time, but it has not been used much. This device is not very popular in China. It is estimated that friends who do not know much about coffee seldom use this relatively new way of brewing. This is a convenient brewing device patented by an American inventor, which was introduced in my previous blog post. The last time I bought Chemex kone, I found that Philharmonic pressure accessories could replace the metal gasket of filter paper in the United States. Out of curiosity and environmental protection, I asked a friend to bring this gadget from the United States.