Brooklyn Dumpling Shop&rsquos locker system has been developed by Apex Supply Chain Systems and costs about $100,000. There is a huge machine dubbed &lsquoThe Dumpling Lab&rsquo which can dispense 30,000 dumplings in an hour. Only two customers can enter at a time inside the shop through a device that scans their body temperatures. Once deemed safe to enter, the customer will be greeted by an 11-feet tall wall consisting of lockers which will house the orders. The customer can either order from their phones or take the help of contactless kiosks located inside the shop. These kiosks do not have to be touched since they have heat sensors installed in them to detect credit cards and fingers hovering above them. The customer can see the cooks through a glass window but they don&rsquot have to come in direct contact with them as the food is placed inside the locker. A text alert will be sent to the customer&rsquos phone once the order is ready to be picked from the temperature-controlled lockers where the hot dumplings remain warm and cold beverages remain chilled.