The tolerance for coffee stirrer normally +-3% acceptable, because we calculated by weight, the weight might be a slight different from the different shift. For damages, although we will make strict control during mass production, to be honest 1-...

Our ears are opening for customers' feedback. If any complaints appeared, We will discuss with customer in time and find the best way to solve it.The Business Department is responsible for receiving and documenting customer complaints and returns...

YADA offers comprehensive online support to help customers resolve any issues they may have with our products. Our dedicated support team is available through multiple communication channels, ensuring convenient and timely assistance.Customers ca...