- NANJING JTL TRADE AND INDUSTRIAL CO.,LTD.
- Address:HanKou RD, Nanjing, China
- Hunan The Great Wall Sausage Casing Co. Ltd
- Address:Ningxiang Scientific Industrial Area
- Tianjin Jiajin International Trade Co.,Ltd
- Address:51-205 Yucuili, Zhenlidao, Hebei Dist.
- Zhejiang Myjoy Import & Export Co., Ltd.
- Address:Rm. A 19f. Suit A Yaojiang Int
- Hebei Jihai Biotechnology Factory
- Address:zhangcun industry zone, Gaocheng,
- ZHOU FANG PHARM CHEMICAL
- Address:1230 Zhousan Road,
- Hesionwin Bio-tech Co., Ltd.
- Address:20 Zheda Road
- Zaozhuang Sinock Biochemical Pharmaceutical Co.,Ltd.
- Address:No. 18-1, Gushan Road, Zaozhuang Economic Development Zone, Shandong, China