About product and suppliers:
            303 essential elements products are offered for sale by suppliers on Alibaba.com, of which food waste disposers accounts for 4%, feed grade amino acids accounts for 1%, and heating equipment accounts for 1%. 

A wide variety of essential elements options are available to you, 

There are 303 suppliers who sells essential elements on Alibaba.com, mainly located in Asia. The top countries of suppliers are India, China, and India, from which the percentage of essential elements supply is 7%, 77%, and 7% respectively.