paper cone machine, conical paper tube machine

Now the more and more manufacturers of paper tube machine are emerging, but how to measure P rice performance ratio of paper tube machine ?
Firstly,we should  look at the manufacturer, to see whether it has a good reputation. For example, Jinan Tongri , it is a trustworthy one for the user , because it has been proved in the years’ production.
Then look at the type, to see whether the working principle  conforms to the standard and whether the physical structure of the devices is good.  The paper tube machines  produced by Tongri production are with very good quality. All machines follow national standards, with high quality and reasonable price. This has been tested by our users.
The last one is to look at its after sale service, to see whether manufacturers have a door-installation service and  whether they teach how to  operate until you can totally master it.  The after sale service of Tongri is excellent. It has a perfect after-sale-service team with high service level and service attitude, dedicated to this service.