Bulk and sample hardness is completely different, bulk is soft and thin. Some suppliers gain your trust and sample cooperation by low price, and profit by cutting corners after passing tests with standard samples.

Through background checks, we select manufacturers who have been engaged in manufacturing in specialized fields for a long time and have rich expertise to work with.

1.Low accuracy of printing equipment hardware

2.Printed source design files with low pixels or low accuracy of the printed version

3.Poor color reproduction of printing ink

4.Poor color rendering and inking of printing substrates

In reality, such problems are relatively rare. Most of them occur in small companies, where the production process lacks quality control and incorrect dimensions and designs are delivered.

Our company is ISO9001 certified, and the production process has first article and inspection, as well as the finished product inbound and outbound inspection, to minimize errors and mistakes to zero.

In China, through the environmental certification of the brand ink can pass the ROHS test, both harmful ingredients and odor has been reduced to almost imperceptible, there are also some companies are still using three no products.

The printing quality of printed mailers boxes is directly related to the printing equipment. The printing quality of old and unmaintained equipment will deteriorate day by day. Derfor, it is important to choose a plant that has advanced equipment and quality control.

Standard production processes and production environments reduce surface contamination and product edge damage.
We have a standard clean room and 7S management system