1963 Shen, director de la cooperativa de producción sanitaria de Longquan
1971 Zhou Maochang, director de la cooperativa de producción Baojian de Longquan
1978 He Lianwen, director de Longquan Health Care Factory
1984 Ji Zhangshu, director de Longquan Health Care Factory
1987 Zhao Yongquan, director de Longquan Health Care Factory
1992 Liu Jian, director de Longquan Health Care Factory
1994 He, director de Longquan Health Care Factory
1997 Wu, director de Longquan Health Care Factory
1999 Zhou Weiping, director de Longquan Health Care Factory
2003, director general de Zhang Longquan Sword Factory Co., Ltd.