Petre Chachiashvili was born in 1908 in the village of Argveta in Zestaponi,
In 1931 he graduated from the Tbilisi Agricultural Institute.
After graduating from the institute, he worked at the “Samtredia” in the Tsinandali Winery,
the Soviet Union Winery of Vachevi and Argaveta.
In 1934 Petre went to Zestafoni as the chief winemaker of the Industrial Union, where he worked until 1951. Then he is chief winemaker of Zestaponi Industrial Union. With his direct participation Imereti-type Georgian wines were created – “Tsitska”, “Tsolikauri”, “Sviri”, “Argve”. Was a veteran of labor, received government awards.