"convert production" is correct and usable in written English.
You could use it to describe the process of changing the way something is produced in order to increase efficiency or reduce costs. For example, you might say, "The company converted its production processes to increase profitability."
Then he converted production volumes to CO2 and methane.
As orders fell off, Cree converted production lines into R&D lines and tripled its experimental batches.
In calculating BOE, companies usually convert gas production into oil equivalent production using an energy equivalent basis.
Mr. DeLay and Mr. Tauzin, among others, pushed for immunity from product liability lawsuits for refineries that produce the additive as well as $2 billion for those companies to convert to production of other fuels.
During World War II, Mr. MacRae played a key role at the Readjustment Division of the War Department, charged with helping the nation's manufacturers to convert their production to weapons and war equipment.
Steam powered the first industrial revolution, and companies that didn't convert their production to steam power could not compete and disappeared.
CONACADO's executive director, Isidoro de la Rosa, offered the following statement when Green & Black's made its announcement: "With Fair Trade income we were able to implement a fermentation program to improve the quality of our cocoa and to convert our production to certified organic.
The EU and the Member States should therefore step up their efforts to convert military production facilities and technologies to produce civil goods, and for civil applications, using both national and EU-funded programmes.
In that situation, with the threat of contracts being lost and factories closed, the joint shop stewards' committee of Lucas came up with the brilliant proposal of converting their production from military hardware to socially useful products.
