Retropy E5 has a trial run of 10 pairs, the initial tension is not good, and the degumming defect rate is 100% after all inspection by quality control<br>Spiritain 2000 will find a line to test run 10 pairs tomorrow
Retropy E5 has 10 pairs of test runs, the initial pulling force is not good, and the unqualified rate of degumming is 100% after all quality control inspections. Spiritain 2000 will find a line to test run 10 pairs tomorrow.