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Experience the Future of Motion & Appliances YHD MOTOR cordially invites you to our booth at the 138th Canton Fair (Phase 1), from October 15th to 19th, 2025. We are excited to showcase our expanded portfolio and latest technological advancements. For years, we have been a trusted manufacturer of high-performance motor solutions. This year, we are taking a significant leap forward by launching our brand-new Finished Appliances product line, bringing our core motor technology directly to your consumers. Visit Us to Explore:  Core Motor Expertise:  DC Motors  Brushless DC Motors  Universal & AC Motors Gear Motors Pumps       New for 2025 – Finished Appliances Line:  Coffee Grinders: For the perfect brew, powered by precision motors.  Finished Fans: Delivering

In order to improve the development level of the motor industry, build a platform for industry exchanges, and promote sustainable and healthy development, the 20th China International Motor Expo and Development Forum in 2020 will be held in Shanghai on 16th-18th, November 2020. “China International Motor Expo” (referred to as MOTOR CHINA)-the motor exhibition is held to continue to serve the motor industry and promote the sustainable development of the industry. Make full use of the “two exhibitions in one” of professional exhibitions and trade shows, the “three meetings in one” of exhibitions, order fairs, and seminars, and the “four businessmen gathering” Model of manufacturers, distributors, supporting suppliers, and service providers.   A Model exhibition in the international motor industry

In order to improve the development level of the motor industry, build a platform for industry exchanges, and promote sustainable and healthy development, the 20th China International Motor Expo and Development Forum in 2020 will be held in Shanghai on 16th-18th, November 2020.   “China International Motor Expo” (referred to as MOTOR CHINA)-the motor exhibition is held to continue to serve the motor industry and promote the sustainable development of the industry. Make full use of the “two exhibitions in one” of professional exhibitions and trade shows, the “three meetings in one” of exhibitions, order fairs, and seminars, and the “four businessmen gathering” Model of manufacturers, distributors, supporting suppliers, and service providers.   A Model exhibition in the international motor

In order to improve the development level of the motor industry, build a platform for industry exchanges, and promote sustainable and healthy development, the 20th China International Motor Expo and Development Forum in 2020 will be held in Shanghai on 16th-18th, November 2020.   “China International Motor Expo” (referred to as MOTOR CHINA)-the motor exhibition is held to continue to serve the motor industry and promote the sustainable development of the industry. Make full use of the “two exhibitions in one” of professional exhibitions and trade shows, the “three meetings in one” of exhibitions, order fairs, and seminars, and the “four businessmen gathering” Model of manufacturers, distributors, supporting suppliers, and service providers.   A Model exhibition in the international motor

In order to improve the development level of the motor industry, build a platform for industry exchanges, and promote sustainable and healthy development, the 20th China International Motor Expo and Development Forum in 2020 will be held in Shanghai on 16th-18th, November 2020.   “China International Motor Expo” (referred to as MOTOR CHINA)-the motor exhibition is held to continue to serve the motor industry and promote the sustainable development of the industry. Make full use of the “two exhibitions in one” of professional exhibitions and trade shows, the “three meetings in one” of exhibitions, order fairs, and seminars, and the “four businessmen gathering” Model of manufacturers, distributors, supporting suppliers, and service providers.   A Model exhibition in the international motor

In order to improve the development level of the motor industry, build a platform for industry exchanges, and promote sustainable and healthy development, the 20th China International Motor Expo and Development Forum in 2020 will be held in Shanghai on 16th-18th, November 2020.   “China International Motor Expo” (referred to as MOTOR CHINA)-the motor exhibition is held to continue to serve the motor industry and promote the sustainable development of the industry. Make full use of the “two exhibitions in one” of professional exhibitions and trade shows, the “three meetings in one” of exhibitions, order fairs, and seminars, and the “four businessmen gathering” Model of manufacturers, distributors, supporting suppliers, and service providers.   A Model exhibition in the international motor

In low temperature to high temperature of wide temperature range, vacuum, permanent magnet motor electromagnetic parameters change very big, material nonlinear change, electromagnetic field, temperature field, fluid field, stress field, such as coupling relationship between the physical field more complex, in the normal environment can ignore more physical field coupling relationship cannot be ignored, become a key technical problem. The motor core loss, wind friction loss and motor temperature rise are not only closely related to the environmental temperature and pressure, but also influence each other. In the vacuum environment, the heat dissipation condition is special, which is related to the shape and surface properties of the adjacent parts, and the thermal radiation is nonlinear with the surface temperature. The