About product and suppliers:
            978 20 oz silver bars products are offered for sale by suppliers on Alibaba.com, of which metal crafts accounts for 1%. 

A wide variety of 20 oz silver bars options are available to you, such as metal. You can also choose from art & collectible 20 oz silver bars, as well as from mascot, cross 20 oz silver bars, and whether 20 oz silver bars is folk art. 

There are 178 suppliers who sells 20 oz silver bars on Alibaba.com, mainly located in Asia. The top countries of suppliers are India, China, from which the percentage of 20 oz silver bars supply is 2%, 96% respectively.