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Xiamen UE Technology Co., Ltd.
Huizhou Medical Bios Technology Co., Ltd
Hunan Nuoz Biological Technology Co., Ltd
Jinan Lead Pharm-chemical Co., Ltd.
Rongxin Bio-Tech Co.,Ltd(H.K.)
Shenzhen Easter Technology Co., Ltd.
Shaanxi Yougu Biotechnology Co., Ltd
Hubei Grand Life Science & Technology Co., Ltd.
Zhangjiagang Herui Export & Import Co.,Ltd
Zhejiang Zhongbo Mechanical Technology Co.,Ltd