We have strict quality control system and follow the international quality system standard from the material production packaging process.
The materials used in our products are imported from Germany and the United States, and conform to the environmental standards of 16P, ROHS and VOC.
2) the test process:
3 semifinished test
(the first sample - intermediate production - the first packaging sample)
3 packing inspection
(worker's production inspection - QC sample inspection - sample inspection completed)