Its networking products and solutions sold under its self - developed brand name , d - link , are widely available in more than 100 countries all over the world 友讯以自创d - link品牌,行销电脑网络产品遍及全球100多个国家。
百科解释
Solution selling is a sales methodology. Rather than just promoting an existing product, the salesperson focuses on the customer's pain(s) and addresses the issue with his or her offerings (product and services).