I’m very curious why the CCELL Glass TH2 (Twist on) remains a popular style for many vape cartridge brands on the market today.
As a previous oil extractor and vape cartridge seller, I have always preferred a press-fit that allowed for more efficient capping to cut down on labor costs, in addition to it being child-proof to meet state regulations.
Is it because customers can open it up again and re-fill again? Or what is it that I am missing?