Be aware that production process is similar to P-tube. But the change that the Material But the process is not only complex.Because you don't need to Preform Resin. But the use of ETFE instead. Which is a grain?
Be aware that the process of producing similar. P-tube , but at the Material Change , but the process is not as complicated as it does not have to Preform Resin , but instead of using ETFE , which is a tablet.