1985,XINTONGDA WAS BUILT UP IN WENZHOU CITY
1998，XINTONGDA Sales over RMB 100 million
2006,XINTONGDA NEW FACTORY WAS BUILT IN SONGYANG
2012,XINTONDA START EXPORTING BIZ
2016，XINTONGA Second factory was build in Fujian (called TengQi Stainless steel)
