Yueqing Haboo Automation Co., Ltd., is located in the city which is called "capital of electric Appliance in China". And we are very honored to introduce ourselves as a professional manufacturer of push button switch, such as pushbutton, selector switch, key-lock switch, emergency stop switch, indicator lamp, buzzer and so on. All of our products enjoy high quality and reasonable price. We would be delighted to receive your inquiry, and assure you of our close cooperation at all times.