Shandong Yongyi Group Co.,Ltd.has 9 subsidiary companies
Laiyang Yongchang Foodstuff Co.,Ltd 1988
Laiyang Yongcheng Foodstuffs Co.,Ltd 1998
Laiyang Yongchang Package Manufacturing Co.,Ltd 2002
Yantai Yongchang Foodstuff Co.,Ltd 2003
Laiyang Yongan Foodstuff Co.,Ltd 2004
Yantai Guangyuan Food Analytical Service Co.,Ltd 2008
Laiyang Xinyicheng Foods Import&Export Co.,Ltd 2010
Shanghai Sunices Foods Co.,Ltd 2012
Yantai Yongdehui Properties Co.,Ltd 2013