What factories in China produce mercury needle glass thermometers?

In China, Jiangxi Mianmei Medical Technology Co., Ltd. and Suzhou Orich Medical Equipment Factory produce water silver needle glass thermometers. Mercury thermometer, a kind of thermometer, is made of glass and contains mercury column that rises with body temperature. Mercury thermometers are widely used in the medical field and ordinary families, and some pharmacies can buy mercury thermometers.