About product and suppliers:
            1,912 vertical sump products are offered for sale by suppliers on Alibaba.com, of which pumps accounts for 54%, limit switches accounts for 1%, and aquariums accounts for 1%. 

A wide variety of vertical sump options are available to you, such as glass. You can also choose from sustainable vertical sump, as well as from aquariums vertical sump, and whether vertical sump is general, automotive industry, or developing world water solutions. 

There are 1,128 suppliers who sells vertical sump on Alibaba.com, mainly located in Asia. The top countries of suppliers are China, India, and Japan, from which the percentage of vertical sump supply is 98%, 1%, and 1% respectively.