definition
strict definition
drainage system manufacturer
A company that manufactures major components of water and fluid drainage systems.
A drainage system manufacturer is an industrial company that produces systems, or the major components thereof, for draining water, sewage, waste, or any other fluids from a building or a site.
The system carries fluids away from a building or site. Water, sewage, and other liquid waste are included, and the supplier can make either the complete system or its major components.
The drainage purpose distinguishes the product from equipment made primarily to supply water pressure within a building. A pump manufacturer is identified by that plumbing machinery, while drainage manufacture concerns the fluid-removal system or its principal parts.
