1.Creative revolution from the tradional grommet fixing method.
2. Fast working speed ,one skilled worker can make 30 eyelets per minute (1800 eyelets per hour).
3.Surely reduce the cost by using only one grommet.
4.Commonality and feasibility on the consumables .May use not only specific grommets but also the common #4, #5, #6 grommets with the suitable pressing die.
5.Hand-propelled movable design, portable for convenient use.
6. High strength of eyelets, not easy to rust