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1. The quality of the air switches produced by Shanghai People's Electrical Appliance Factory Co., Ltd. has a high reputation in the industry. As an enterprise with a long history and rich experience, the air switch products produced by Shanghai People's Electrical Appliance Factory Co., Ltd. are recognized by the market for their stable quality and reliable performance.

2. The air switches produced by Shanghai People's Electrical Appliance Factory Co., Ltd. are made of high-quality materials and have good moisture-proof, heat-resistant, impact-resistant and other properties. At the same time, product quality is strictly controlled during the design and production process to ensure stable operation of the product under various working conditions. Therefore, the quality of Shanghai People's air switches is good.