This plastic sauce pot adopts in mold labeling and removal tooling technology. The labeling action is accurate and in place, and the removal action is stable. A series of actions such as manipulator entering the mold and exiting the mold only take 1.5 seconds. The rate of label dropping is low, the productivity is high, and the labeling definition is high. This sauce pot is characterized by the IML design of single base and double independent labels. The label is positioned accurately in all directions during the production process. For the needs of products with different shapes, it has made technological innovation in labeling on the profiled surface.