About product and suppliers:
            785 earth challenges products are offered for sale by suppliers on Alibaba.com, of which metal crafts accounts for 1%. 

A wide variety of earth challenges options are available to you, such as metal. You can also choose from brass, gold earth challenges

There are 21 suppliers who sells earth challenges on Alibaba.com, mainly located in Asia. The top countries of suppliers are China, Taiwan, China, from which the percentage of earth challenges supply is 95%, 4% respectively.