Type C vacuum glove box, built upon the foundations of Type A and Type B, still requires control of water and oxygen levels during experiments. It can extract the air inside the chamber using a vacuum pump and then introduce high-purity dry inert gas into the chamber to achieve low water and oxygen content. This model features acrylic panels with a thickness of 20mm to 30mm and includes a transfer transition chamber. In scientific experiments, certain substances are highly prone to oxidation and deliquescence in atmospheric conditions, making the chemical reactions and preliminary sample handling of these substances very difficult, thereby affecting the experimental process and test results. The vacuum glove box (also known as a vacuum inert gas operation box) effectively resolves these issues of oxidation and deliquescence. This device allows experimental samples to be safely placed in and taken out, and enables free operation, reaction, and testing in an oxygen-free and water-free environment, ensuring the normal progress of scientific experiments.