Our Russian customer visits us this week to test our pressure transmitter sensor order quality. We have been cooperating for many 

years for the pressure transmitter sensor,and this is the second time to visit us.This year the customer comes up with new and high 

standard for this sensor, So the engineer comes this time to test all the sensors before shipping to Russia.

We are confident that the big and stable orders will be placed after this customer testing visiting.
Auto Instrument focus in pressure transmitter production for more than 25 years, your good choice to be here with us!