Dongguan Zhenbao Electrical Appliance Technology Co., Ltd. was established in 2008. The company's headquarters is located in Tsuen Wan District, Hong Kong, and its production base is located in Zhangmutou Town, Dongguan. It is a national high - tech enterprise integrating the R & D, design and production of electronics and household appliances. Currently, Zhenbao holds more than sixty national patented technologies for independently developed smart and environmentally - friendly electronics and household appliances. The company also actively introduces patented technologies for smart and environmentally - friendly appliances from developed countries or other regions, and is equipped with large - scale and complete production equipment and production lines. This enables Zhenbao to have strong R & D and production capabilities in the fields of smart home appliances and innovative small home appliances. The company focuses on four series of environmentally - friendly and safe home appliances, namely those related to 'clothing, food, safety, and peace of mind'. Its leading products include Zhenbao semiconductor clothing with dual functions of heating and cooling, multi - functional food detoxifiers, and leakage safety switches. The products are mainly exported to Japan, Europe, the United States, and the Middle East.