02Development history
In 2020, we developed the paper valve bag bottomer machine with independent intellectual property rights in China.
In 2020, we developed the paper valve bag bottomer machine with independent intellectual property rights in China.
In 2021, we developed the Valve Bag Tuber Machine with a maximum production speed of 300 tubes per minute.
In 2023, we launched the next-generation Tuber Machine, with a speed of 450 tubes per minute.
In 2024, we developed an innovative Bottomer Machine with a production speed of 300 bags per minute, integrated with a conveyor system for fully automated production.
