How can we best reach customers matching that profile?

We can do a market research  taking into account the profile of the customers and their respectives choices,  and to  deliver the goods and services as per their choice. 

We can searching for the market taking into account the profile of the customers and their other choices, and to deliver the goods and services as per their choice.

and second think i see all the answer is right 

Thank you for the invitation. I second the answer of Md. Fazlur Rahman

I agree with the given answers.

 Thanks for invitation,

By enrichment  "The  Research and Development Department" activities in the organization.

Thank you for the invitation

I agree with colleagues answer

Thanks 

Great answer given by Mr. Fazlur, i agree with him

Do your market research on the target group you want to reach. While building product portfolio that would best satisfy their requirements in terms of their demographics, product or preferences.

market research should be conducted to establish customer needs, preferences, buying behavior detailing target features, options, price, service support and competitive loyalties in order to modify the offer (product/ service), following it with focus group presentations before official product launches

Thanks. I think that customer profile need to be known before starting real dealing and Sales activities in order to set up Successful Business Plan with existing and prospective customers. It is very necessary to know the prospective customers definitely to reach them at the right time to create productive selling process.

Our successful approach to the prospective customers will reflect on the outcome of sales plan and assist to develop our activities in the market.

study the customer choices , interests , comments , his preferred selection , market in more than one way , by the way  some customers prefer to buy on credit basis and some prefer to purchase on cash reduced prices , the delivery method and time is another area of study , avoid unpredictable customers who will hang you around , always be patient with customers sometimes they can be headache but try to cool them down if they are hot , a hesitant customer can tour around and give you information's that he found good product with less price than yours in this case you have to be prepared to answer critical questions that needs a general survey of your competents