The tail of the bottle is folded and pressed at high temperature.
The production process is the same as that of coke bottles.
The above groups are post-printed.
The cover is injection molded.
If there is an aluminum film on the bottle mouth, it is filled and sealed.
If you have any questions, please leave a message.
The person who prunes big flower beds at school is called a green plant maintainer. The main responsibility of the green plant