The development of DONGYI began in 2008. After more than a decade of growth, it has evolved from a regional manufacturing enterprise into a global Cleaning equipment supplier. The core threads of its development revolve around "quality, innovation, and win - win results":

The sales volume reached 280 million yuan.
2025The sales volume reached 147 million yuan.
2023Certified as a specialized and sophisticated small and medium - sized enterprise in Zhejiang Province
2022Certified as a National High - tech Enterprise Moved into the new factory building and started formal production
2015New factory building construction begins.
2014The vacuum cleaner was successfully developed and began product
2009Company officially established Developing vacuum cleaners
2008