Shanghai Richfield entènasyonal co, Ltd.
Shandong Richfield Foodstuffs Industry co, Ltd.
Xuzhou Richfield manje endistri co, Ltd.
Shandong Richfield Foodstuffs co, Ltd.
Sal 1102, Hengji 688 Plaza, 688 Nanjing West Road, Jing'an District, Shanghai, Lachin
86-21-52285809
008618811466326