Which factories in Ciwu Town, Zhuji City buy social security?

Zhuji Ciwu Town Machinery Factory, Zhuji Ciwu Zhezhe Textile Factory, Zhuji Qingbo Hardware Machinery Factory. Through the Zhuji Municipal Social Security Bureau, we learned that there are three manufacturers in Ciwu Town purchasing social insurance, namely Zhuji Ciwu Town Machinery Factory, Zhuji Ciwu Zhezhe Textile Factory, and Zhuji Qingbo Hardware Machinery Factory. Social security refers to social insurance. Social insurance refers to a social and economic system that provides income or compensation for people who have lost the ability to work, temporarily lost their jobs, or suffered losses due to health reasons.