Zhong shan yusen electrical co, Itd is located in zhongshan huangpu town, the domains professionalmanufacturing can adjust the thermostat, products are widely used in heating products, electric oven, a perfry, and so on many kinds Household appliances, the temperature adjustment and the control to protect, the products have been made America CUL, Europe VDE, such as the authentication, the products are all through the100,000 times life test, YUSEN products for the DS series, divided into slow moving type(ds-m), quick jump type(ds-k)and dumping of temperature control switch(DS-M-T) The company has more than 10 years of work in the industry at the technology, and many quality management mainstay,and in the name"continue to improve quality, the good faith service to the customers"as the quality policy, to provide the customers with high quality products and perfect and high quality service.