أنشئ حسابًا أو سجّل الدخول للانضمام إلى مجتمعك المهني.
First know the product such as uses, quality, appearance, made of, who is the target (company, department or people) or know your market where to sell it and other things,
Second be familiar to what you sell.
Third be aware to possible question's that might concern on what your selling such as price, possible discount, availability and never give a customer a thought or thinking you don't know what you sell.
Fourth be confident on what your selling example: the tone of your voice or they way you act.
Fifth always smile even if you don't see the customer.
Your question is not related to sales, but rather to marketing. This field of marketing is called upstream marketing. It deals with anticipating strategic directions of a certian market and start a process of market shaping. When the market is adequately shaped and defined, selling the product will not be the major challenge.
This is a kind of pre sales and best way to sell is through advertising media,social media and E-commerce portals.
Yes
If i should answer i would only cop/paste
Mr Mohammed`s answer
i see its the ideal one
thanks
By using and study the customer feedback.