Yueqing Dahe Electric Co., Ltd. is a branch of Shanghai Hongbo Electric Co., Ltd. we are a professional manufacturer of plastic push button switches, signal lights, buzzers, high-intensity resistance and anti-vandal waterproof metal push button switches. Our products are widely used in machinery, machine tools, electric power, electronics, production control, medical, banks, ships, automation and other industries. We have state-of-the-art production, laboratory equipment and testing apparatus. We insist on the quality of survival, to serve and promote the development quality management service support system. After years of pioneering spirit, our company has gained a number of patents, and our products have passed national mandatory CCC certification, CE and RoHS certificates, with high quality. Our products are favored by the majority of users. We sincerely welcome people to join together to create brilliancy.