Traditionally, the cleaning process was carried out at centralized factories; high street cleaners' shops received garments from customers, sent them to the factory, and then had them returned to the shop, where the customer could collect them.
The cleaning process was carried out at centralized factories. This was traditionally. High street cleaners'shops received garments from customers. High street cleaners' shops sent them to the factory. High street cleaners' shops had them returned to the shop. The customer could collect them.