vendor

n. salesman; supplier, equipment salesman (for example in the field of computers, etc.); automatic machine for selling goods

Supplier may refer to:Manufacturer, uses tools and labor to make things for saleProcessor (manufacturing), converts it from one form to anotherPackager (manufacturing), encloses products for distribution, storage, sale, and useDistributor (business), the middleman between the manufacturer and retailerWholesaler, sells goods or merchandise to retailersDealership, local franchised distributionDrug dealer, supplies illegal drugsMerchant, a professional dealing with trade
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Noun
1. someone who promotes or exchanges goods or services for money
(synonym) seller, marketer, vender, trafficker
(hypernym) merchant, merchandiser
(hyponym) ticket agent, booking clerk
(derivation) peddle, monger, huckster, hawk, vend, pitch

(n.)
A vender; a seller; the correlative of vendee.
  

Seller or supplier.