On March 29, we WOJIN one way valve team join in the HOTELEX Shanghai! In the show, we meet lots of cafe friends and company! Wow! Great Show!
We recommend you keep coffee beans in containers with one-way degassing valve, it helps to prevent quality change and to extend shelf life during ‘resting’.
By combing with some coffee knowledge on flavour, we will also explain the extent of importance of coffee valve on adding value for your coffee product.
Whatever the package form that the business choose, the one-way valve is a necessary component to add on, some information on coffee variety is provided.
Today one way exhaust valve will talk about the sour taste of coffee.