Ningxia Meibang Huanyu Chemical Co., Ltd.Ningxia Huizi Zizhiqu, China
Changchun Langruisi Railway Equipment Co.,Ltd.Jilin Sheng, China
Tianjin Changlu New Materials Research Institute Co., Ltd.Tianjin Shi, China
Huzhou Haiming Machinery Technology Co., Ltd.Zhejiang Sheng, China
Guangzhou Jingyuan Electronic Equipment Co., Ltd.Guangdong Sheng, China
Zhijiang Exi Cement Products Co., Ltd.Hubei Sheng, China
TPK Film Solutions Xiamen, Inc.
AVIC Nanjing Electromechanical Technology Co., Ltd.Jiangsu Sheng, China
Danyang Traditional Chinese Medicine Science and Technology Development Association
Ningguo Daquan Machinery Co., Ltd.Anhui Sheng, China
S.M. Scienzia Machinale SRLPisa, Italy
Abro Weidenhammer GmbHGermany