Qingdao Huanghai Pharmaceutical Co., Ltd. Qingdao Guofeng Pharmaceutical Co., Ltd. Qingdao Star Pharmaceutical Co., Ltd. Qingdao Lu Kang Pharmaceutical Equipment Co., Ltd. Qingdao Mingzhu Pharmaceutical Co., Ltd. Aonuo (Qingdao) Pharmaceutical Co., Ltd. Qingdao Shouhe Jinhai Pharmaceutical Co., Ltd. Qingdao Guo Da Biopharmaceutical Co., Ltd. Qingdao Boxin Biopharmaceutical Co., Ltd. Qingdao Huazhong Pharmaceutical Co., Ltd.
Not much, just a dozen.