Founded hauv 2000 thiab nyob rau hauv Zhengying Town, Juancheng County, Heze City, Shandong Province, Jiajun Cov plaub hau khoom yog ib tug kev lag luam tshwj xeeb hauv kev tshawb fawb, kev loj hlob, ntau lawm, ua, thiab muag khoom ntawm tib neeg cov plaub hau khoom.
2025 Tag nrho cov cai tshwj xeeb-Suav plaub hau expo-Txoj Cai Tswjfwm Ntiag Tug