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!
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.
One way valve believes that drinking coffee should be like tasting wine, first smell the aroma, and then try a small bite, that you can taste the essence of it.