The search results do not provide specific information about the company "Koyo" associated with the URLs http://www.koyo.network and http://www.linkedin.com/company/koyo-network. However, based on the general information available about companies named "Koyo," they often involve diverse sectors such as manufacturing, wellness, and technology. Without specific details, it's challenging to define their services, target audience, or unique selling proposition. Typically, companies named "Koyo" might focus on innovative products or services tailored to specific industries, with a unique selling proposition often related to quality, innovation, or customer service.