One German customer required us to change the design of rubber gasket, our technical team thought that it was not necessary to change, since if change, the mould had to be changed and that would cost a lot of money, and the performance after changing was not better.

Our long-term customer in the US placed an urgent order just 10 days before our Chinese New Year holiday, they required us to export the ordered products before the holiday.

Our long-term customer in the US placed an urgent order just 10 days before our Chinese New Year holiday, they required us to export the ordered products before the holiday.