Frequently asked questions
What can I help you with?
We have listed the most common questions in our FAQ section of the site, and we want to make it easier for you to find answers. We have listed frequently asked questions about the product lead-time, manufacturing process application, delivery, and business partners on our website. Our goal is to shorten communication cost, so you can find the best answer to solve problems immediately.
If your question is not on this list, please feel free to contact us for more information.
Before starting a custom promotional bag project, the more detailed demand information will shorten communication costs and get the most competitive price. Tienyih has 30 years experiences in integrate...Read more
TIEN YIH ENTERPRISE LTD. is factory-direct for professional custom shopping bags. Not the same as other traders or distributors outsource to other factories in China. Our competitive advantage is that...Read more
TIEN YIH ENTERPRISE LTD. concentrates on custom shopping bag. It is rarely one- stop service and passed ISO 9001 manufacture in the world, but we are ISO 9001 certified that can custom paper bag, non-woven...Read more