Tien Yih is a direct manufacturer for bag packaging:

the only supplier in Taiwan to have full services in-house, starting from enquiry, consulting, quotation, bag designing, developing, producing, and shipments.

We have long achieved and the best quality from our own factory in Taiwan, with Taiwan's efficient workers , advanced printing machines and automatic one time folding & sealing machines .

To help cope with great demand for our bags, we have set up our own China factories for 15 years.