"gives added value" is a correct and usable phrase in written English.
You can use it to describe an action or situation that provides an additional benefit or advantage. For example, "Our new product line gives added value to our customers by offering more options and customization."
It is clear that the olive farm gives added value to their product from the standpoint that their quality is so high.
Yet in the three matches left in their schedule once they finish here they take on Durham at home and away and Yorkshire at home, which clearly gives added value to all three.
PE&RC's multidisciplinary environment gives added value to the educational programme, and makes it unique in its kind.
One of the best-known online movie sites, Ifilm also gives added value with its wide network of links to film-related sites on festivals, industry news and movie gossip.
The enhancement of grape's biodiversity, interpreted according to the relational perspective, can be realized in the last phase of value creation process, by selling a certified high-quality wine: the grape's biodiversity gives added value to the consumer in sensorial and hedonistic terms, thus generating competitive advantage for the wineries of a specific area (Pinder 2011).
Probably, this fact explains the high proportion of early withdrawals before completing the minimum established treatment observed in our study; however, it also gives added value to our results when considering capecitabine treatment in these patients.
Brentford's performance gave added value to Bournemouth's victory and Howe's acumen.
Their copy could be repurposed simply enough, but he would give added value.
"We have to ask how we respond to that, and give added value by being responsible politicians.
Isocyanate-based modification is lately gaining acceptance as a successful way to give added value to bitumen, a crude oil refining by-product.
Reactive polymers are lately gaining acceptance to give added value to a residue of the crude oil refining process such as bitumen.
