What's the noun for bellfounders? Here's the word you're looking for.
bell
A percussive instrument made of metal or other hard material, typically but not always in the shape of an inverted cup with a flared rim, which resonates when struck.
Anything shaped like a bell, such as the cup or corolla of a flower.
(architecture) The part of the capital of a column included between the abacus and neck molding; also used for the naked core of nearly cylindrical shape, assumed to exist within the leafage of a capital.
An instrument situated on a bicycle's handlebar, used by the cyclist to warn of his or her presence.
“The churchgoers were enthralled as the musician skillfully played the bells in the bell tower, creating a mesmerizing harmony that echoed through the town.”
“Your job is to yell out your orders, and the waitron will ring bells back at you in response.”
“Nanu's feet kept time to the music and the bells strapped to his ankles chimed softly.”