Wandu Electric Co., Ltd. (WANDU) was founded in 2017. The founding team has more than 10 years of experience in industrial control solutions, human-computer interaction, switch design and manufacturing, and has the domestic top technology research and development level in the switch industry. The company's current core business is the development, design, manufacture and sale of metal push button switches, push button switches, metal indicators. The company has obtained a number of national patents and national invention patents, and the company has CE, RHOS, CCC and many other certifications. The company has cooperated with many famous companies, HUAWEI and HIKVISION. . .