The phrase "depending on the demand" is correct and usable in written English.
It can be used when discussing how a situation or decision may change based on the level of demand for a product or service.
Example: "We will adjust our production schedule depending on the demand for our new product line."
Alternatives: "based on the demand" or "contingent upon the demand."
I work between 10 and 40 hours a week, depending on the demand.
The flow of the river is altered depending on the demand for power.
Eurostar said its new policy was designed to use the space on its trains more flexibly, "by carrying the same or more bikes depending on the demand from passengers".
Our new policy has been introduced so that we can use the space on our trains more flexibly, by carrying the same or more bikes depending on the demand from passengers.
The government expects to sell at least $1 billion in the offering and may sell more depending on the demand and pricing, according to a person briefed on the matter.
Depending on the demand for electricity, barges bring anywhere from two million to three million tons of coal up the Patapsco River each year for burning at Brandon Shores.
Depending on the demands for coverage and the acceptable level of redundancy, choosing one to three marking enzymes appears a reasonable compromise.
Between one and four people are employees in the tasting room on weekend afternoons, depending on the demands of the season.
Instead, we move along a spectrum between our two selves, depending on the demands we face on any given day and the interactions we have with others.
For instance, how wide a corridor it will need 10m, 500m or 5km, depending on the demands of the mountainous territory is something nobody yet knows.
And, said Dr. Benjamin Levine, a cardiologist at the University of Texas Southwestern Medical Center in Dallas, it is also known that the heart can grow or shrink by a third, depending on the demands it must meet.
