The company was first established in Shangyu, Zhejiang in the early 1990s. After 1998, it relocated to Haining, Zhejiang for further development. In 2019, aiming to expand its scale, the company proactively contacted the Investment Promotion Bureau of Guangde, Anhui, selected a site in the North District of Guangde Economic Development Zone, and invested in building a factory. In early 2021, it relocated to Guangde, Anhui and officially started production.
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Anhui Zhongxin Sanyuan Ventilation Equipment Co., Ltd.