Gold Member Since 2016
Audited Supplier

Kingstar Hardware Factory

Floor Spring manufacturer / supplier in China, offering High Quality All Stainless Steel Bottom Patch Fitting, High Quality All Stainless Steel Top Patch Fitting, Glass Door Hardware Top Pivot and so on.

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Test of the floor spring

Category: Product Introduction
Tags: door hinge,floor hinge

Test of the floor spring To see if it nose and the speed