A century of Chang Chai is good. With a history of nearly 100 years, Changchai is a well-known brand in the internal combustion engine industry in China, with high popularity and reputation. Changchai has rich experience and accumulation in engine technology for a hundred years, and its products have good performance in power, reliability and economy. Compared with other brands of generator sets, Chang Chai generator sets are noisy during operation, which affects the user's experience to a certain extent and has a certain impact on the surrounding environment. Therefore, Chang Chai is a hundred years old.