Shanghai Richfield International Co., Ltd.
Shandong Richfield Foodstuffs Industry Co., Ltd.
Xuzhou Richfield Foodstuffs Industry Co., Ltd.
Shandong Richfield Foodstuffs Co., Ltd.
Orinasa Richfield VN Limited
Efitrano 1102, Kianjan'i Hengji 688, Lalana Nanjing Andrefana 688, Distrikan'i Jing'an, Shanghai, Sina
+86-21-52285809
+86-18811466326