About product and suppliers:
            1,250 collar key products are offered for sale by suppliers on Alibaba.com, of which jewelry findings & components accounts for 1%, pendants & charms accounts for 1%, and lock cylinder accounts for 1%. 

A wide variety of collar key options are available to you, such as metal, plastic, and 100% cotton. You can also choose from souvenir collar key, as well as from nautical collar key, and whether collar key is box & case. 

There are 453 suppliers who sells collar key on Alibaba.com, mainly located in Asia. The top countries of suppliers are China, Pakistan, and Taiwan, China, from which the percentage of collar key supply is 96%, 1%, and 1% respectively.