V-seal
It is a seal pattern of fine horizontal lines that cannot be seen visually.
It has the effect of reducing overheated foaming of the seal and improving the sealing quality of the bag.
Contact
Please feel free to contact us for any questions or consultations regarding our products and technology.
Contact by phone
TEL.
81-42-772-1521
Working hours 9:00 - 17:00 [Excluding Saturdays, Sundays and public holidays]