1

Zhejiang Huahai Pharmaceutical Co.,Ltd.

2

Guilin Pharmaceutical Co., Ltd.

3

 Jiangsu Hengrui Medicine Co., Ltd.

4

Reyoung Pharmaceutical Co., Ltd.

5

CSPC Pharmaceutical Group Limited

6

North China Pharmaceutical Group Corporation

7

Orient International Holding Shanghai Rongheng International Trading Co., Ltd.

8

Farmasino Pharmaceuticals Co., Ltd

9

ZHEJIANG MEDICINES & HEALTH PRODUCTS IMP. & EXP. CO., LTD

l0

Ninhua Group.Co.,Ltd.

11

Humanwell PuraCap Pharmaceuticals (Wuhan) Co., Ltd.

12

Qilu Pharmaceutical Co., Ltd.

13

Jewim Pharmaceutical (Shandong) Co., Ltd. 

14

Anhui Chengshi Pharmaceutical Co.,ltd

15

Shanghai Pharmaceutical Co., Ltd.

16

Zhejiang Hisun Pharma. Co., Ltd.

17

SHIJIAZHUANG NO.4 PHARMACEUTICAL CO.,LTD

18

A.H.A INTERNATIONAL CO.,LTD.

19

Dawnrays Pharmaceutical (Holdings) Limited

20

ARTEPHARM CO.,LTD.