deal in
US /diːl ɪn/
UK /diːl ɪn/

1.
negociar, comercializar
to buy and sell a particular product or type of product
:
•
My uncle deals in antique furniture.
Meu tio negocia móveis antigos.
•
The company primarily deals in software solutions.
A empresa principalmente negocia soluções de software.
2.