Forewarned is forearmed, without prejudging the waste. This is an everlasting rule, and it makes sense to use it in selecting plate heat exchanger manufacturers. 
I believe everyone sees things with their eyes, but if everything is not inspected, there will definitely be loopholes. 
Today, let’s talk about the significance and role of factory audits.
       
The so-called factory inspection is to actually verify the production qualification, production workshop, performance, etc., to see if it really has processing and manufacturing capabilities. This ability is sometimes a general ability, sometimes a unique ability. 
General ability means that everyone can produce and have general processing ability. 
Unique ability refers to advanced ability that others don't have, and has a patented nature. 
It can also be understood as patent capability. 
As a plate heat exchanger manufacturer, Qingdao RPT has a number of national patents in manufacturing and processing, which are unique capabilities that distinguish it from other companies. 
These patents are obtained through many years of practice and exploration. 
Science and technology are primary productive forces. 
Patent is a good embodiment. 
Therefore, the factory audit verifies the production capacity to a certain extent. 

This ability determines the level of manufacturing, and it is also something that everyone must look at for factory inspections. 

Of course, if you have technology, you have to be able to propose a plan that fits the actual working conditions. 
This may seem simple, but in fact it will take many years of experience accumulation.

       
Choosing a plate heat exchanger manufacturer is not difficult but not easy, so it is recommended that you inspect the factory. 
Only an inspection factory can know whether it really has processing and manufacturing capabilities. 
Some manufacturers only assemble but cannot process plates and strips. How can such a manufacturer guarantee the quality?