The phrase "a core product" is correct and usable in written English.
It can be used to refer to the main or essential product that a company offers, often distinguishing it from secondary or supplementary products.
Example: "Our company has developed a new marketing strategy that focuses on promoting a core product to enhance brand recognition."
Alternatives: "a primary offering" or "a fundamental product".
Sunglasses are taken seriously, with luxury brands now treating them as a core product rather than an add-on money spinner.
"Marc wants to be the Facebook of the enterprise, but he's missing a key piece," Mr. Richardson said — a core product so popular that it naturally grows into an environment that attracts hundreds of third-party software vendors.
Most of the rest of these companies' acquisitions or new ventures tend to fit into the same sort of "virtuous cycles", building on a core product or shutting down competition before it starts.
On his arrival, he says, he needed to do three things right away: "improve the product, improve the stores, and improve the service".After fighting off a ferocious takeover bid from Philip Green, Mr Rose set about reducing inventories and addressing M&S's dowdy image particularly in women's wear, a core product.
But is the future of a core product, Institutional Investor, not in jeopardy?
Facebook analytics is a core product for businesses using the platform to drive growth.
"Right now we're very focused on creating a an excellent core product," he said.
It has a great core product and a management team which deserves credit for driving a remarkable reinvention of the business model.
"While the credit card remains a fundamental core product for our U.S. customers, an international consumer card business under another brand is not consistent with that strategy".
Other businesses with a declining core product have been able to change business models and come roaring back.
Then OBCWM is proposed, which consists of a CPM (Core product model) based concept framework.
