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Plastic spring:
1)Material:PU or EVA, both are most popular material for spring
2)Size: dia.of rope and dia. of spring can make as customer's size
3)Any pantone color is acceptable
4)Various ways to fix both ends
5)We make different styles
6)All of our material is virgin material, environment friendly and have longer use life
7)Good quality and low price
we produce all kind of spring ,spring that offers resistance to a compressive force applied axially.
compressive spring is stress-relived to remove residual forming stress produced by the coiling operationg which also avoiding deterioration of spring action.
Spring key chain