Proalgen Biotech Ltd.
Hebei Guanlang Biotechnology Co., Ltd.
Hebei Guanlang Biotechnology Co., Ltd.
SHANDONG BAISHENG BIOTECHNOLOGY CO.LTD.
Hebei Huanhao Biotechnology co., Ltd.
Hebei Guanlang Biotechnology Co., Ltd.
Hebei GuanLang Biotechnology Co., Ltd.
Foshan Jiazhinuo Biotechnology Co.,Ltd
Shandong Binzhou Zhiyuan Biotechnology Co., Ltd.
Zhongshan Latterson Biotechnology Co., Ltd.
Panion & BF Biotech Inc.
Shanghai angti biotechnology co., LTD.
Weishi Biotechnology Ltd Company
Foshan Jiazhinuo Biotechnology Co.,Ltd
GenPro Biotech
Wuhan Demeikai Biotechnology Co., Ltd
JIANGSU WATSON BIOTECHNOLOGY CO.,LTD
Crovell Biotech (Hebei) Co., Ltd
Hebei Road biotechnology co., LTD
Shaanxi Kepler Biotech Co.,Ltd
Xi'an Desheng yuan Biotechnology Co. Ltd.