About product and suppliers:
            3,733 mask hook products are offered for sale by suppliers on Alibaba.com, of which hooks & rails accounts for 12%, other safety products accounts for 3%, and other rubber products accounts for 2%. 

A wide variety of mask hook options are available to you, 

There are 3,468 suppliers who sells mask hook on Alibaba.com, mainly located in Asia. The top countries of suppliers are China, Pakistan, and Taiwan, China, from which the percentage of mask hook supply is 97%, 1%, and 1% respectively.