Tungyi is a professional manufacturer and exporter for one-way degassing coffee valve in Taiwan.
We are proud of our quality products, competitive price and on-time delivery.We are glad to have your OEM & ODM inquiry. If you are interested in our products, please do not hesitant to contact with us. We will really glad to offer you the free samples.
:::: Our company passed ISO22000 & HACCP interional certification system::::