HANGHAI HONGBO ELECTRIC Co., Ltd. is a professional manufacturer of push Button switch, indicator lights, signal lamp, buzzers, high-intensity resistance and anti-vandal metal push button weitch, our products are widely used in machinery, machine tools, electric power, electronics, production control, medical, banks, ships, automation and other industries. We habe state-of-the=art production, laboratory equipment and testing apparatus, and insist on the quality of survival, to serve and promote the development quality management service support system, to ensure that the product of the index is quality controlled state. After years of pioneering spirit, the company has now made a number of patents the products have passed national mandatory CCC certification, with high quality and cost-effective, favored by majority of users. We sincerely welcome people to join together to create brilliant.