Andersen Windows Manufactures Stock Sizes as Well as Custom-Sized Windows

Andersen Windows manufactures stock sizes as well as custom-sized windows in a variety of finishes and sells the windows through distributors across the globe. Andersen Windows' manufacturing plants utilize just-in-time processes to receive delivery of raw materials such as aluminum and glass, and component parts such as weather stripping and window locks or fasteners. What category or type of business market best represents Andersen Windows?

A) Producer
B) Reseller
C) Government
D) Institutional