The phrase "are presenting a new" is correct and usable in written English.
It can be used when introducing or announcing something that is being offered or revealed for the first time.
Example: "We are presenting a new approach to sustainable energy solutions at the conference next week."
Alternatives: "are introducing a new" or "are unveiling a new".
(Vivien Schweitzer)20090924 ARCHIPELAGO (Friday) New Amsterdam Records and the Galapagos Art Space are presenting a new monthly chamber music series, which opens on Friday with a performance by the violist Nadia Sirota.
Now two researchers from the University of Liverpool are presenting a new theory.
The Jewish Museum and the Pushcart Players are presenting a new musical theater adaptation of "Peter and the Wolf" today for families and children of all ages.
Here in the nation's capital, where Communist Party power brokers are presenting a new generation of leaders, the outgoing president, Hu Jintao, made no mention on Thursday of the anger consuming China's discontented borderlands during his sprawling address to the nation.
In this paper, we are presenting a new wavelet coding technique flexible block wavelet coding (FBWC).
In this work, we are presenting a new approach in high-speed routers design.
Inevitable perhaps, but sad: as part of the New York Fringe Festival, Mobius Group Productions is presenting "a new adaptation" by Jonathan Silver of Elmer Rice's 1923 classic, "The Adding Machine".
In New York, the Pearl Theater Company is presenting a new translation by the classics scholar Peter Meineck in a production that opened last month and runs through May 28.
Each is presenting a new work, and they're creating a duet together.
Now, City Opera is presenting a new production (from the English National Opera) by that understated but effective humorist Jonathan Miller.
Land Rover is presenting a new Range Rover, only the third design in the vehicle's 31 years.
