Is there any third party doing paper bag quality test?

Yes. In addition to the internal quality control team we set up, we also invite a third party performing quality tests on paper bag. Nowadays, with the advance of testing devices, defective products are more likely to be detected. Due to the limitation of the plant size and budgets, Dongguan Tongda Printing Co., Ltd tries to seek a third-party testing company to do quality tests with its advanced machines. Of course, it is based on the quality control methods being fully executed by us, which customers can rest assured.

Tongda is an integrated manufacturer specializing in the research and development, design, production, and sales of healthcare product packaging. Tongda's clothing packaging series include multiple types. Each detail of Tongda cosmetic packaging box is carefully crafted by using the latest advanced technology. It is guaranteed that it has a deep color saturation. The product has the advantage of softness and smoothness. Some chemical softeners have been added to its fabric to soften the hard substances. The product won't not deform or curl easily.

Our hope is to open the paper packaging box market with our reliable paper boxes wholesale and excellent paper boxes wholesale. Call!