Customer service/reception and facilitates customers ordering/billing/administrator of the out-of-stock items. Item/sort key product code into the company's program/system clean the store.
Clients / services and facilities to the customers who come to shop / store / maintain stocks of goods. Sort / key code into the program Company / cleaning shops.
Welcome customers / service and provided with customers buy goods / bill / inventories of goods. Merchandiser / key code items into the system of company / clean shop.