In May 2019, the "high reliability cleaning technology seminar" jointly held by Chengdu Yi Xing Technology Co., Ltd., ZESTRON and PBT Works was held in the ancient capital Xi'an.The seminar attracted more than 70 engineers, industry experts and technical managers.ZESTRON and PBT respectively brought lectures on "pH neutral cleaning" and "low clearance cleaning", which provided reference for customers' future process optimization. The seminar lasted from 9:00 a.m. to 5:00 p.m.,the speech was brilliant and the guests asked questions actively, and gained a lot in cleaning technology.

PBT works brought low clearance cleaning sharing

ZESTRON speech

Award ceremony

Guest questions