Sluice Valve Manufacturers

manufacturers
A person or company that makes goods for sale
(manufacture) put together out of artificial or natural components or parts; "the company fabricates plastic chairs"; "They manufacture small toys"; He manufactured a popular cereal"
(manufacture) create or produce in a mechanical way; "This novelist has been manufacturing his books following his initial success"
(manufacture) industry: the organized action of making of goods and services for sale; "American industry is making increased use of computers to control production"

sluice valve
sluicegate: regulator consisting of a valve or gate that controls the rate of water flow through a sluice
A gate valve, also known as a sluice valve, is a valve that opens by lifting a round or rectangular gate/wedge out of the path of the fluid.