National Day holiday notice: 10.1 to 10.7. closed 10.8 on work Orders are normally accepted the holidays. Production starts after the holidays.

First many appreciate for the guidance provided by the customer of a century-old Japanese chemical company we cooperated with on the important data of our product performance. Through in-depth communication between our technical personnel, we found that there were the errors in the expression of the leakage rate in the performance index and changed it in time.