This Chinese Restaurant has about 20 robots working for it. These robots needs to be charged only for about 2 hours, they can work continously for about 5 hours and can display more than 10 expressions on their faces.

According to Daily Mail report, when a customer walks in, an usher robot extends their mechanic arm to the side and says 'Earth person hello. Welcome to the Robot Restaurant.' After the customers have ordered, robots in the kitchen set to work cooking their meals. Once the dish is prepared, a robot waiter, which runs along tracks on the floor, carries it from kitchen to table. A singing robot also entertains customers as they eat.

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Robots deliver dishes to customers at a Robot Restaurant in Harbin, Heilongjiang province. Opened in June 2012, the restaurant has gained fame in using a total of 20 robots.

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