Haicheng Zhonghao Magnesium Industry Co., Ltd.
Inspirion GmbHBremen, Germany
Shanghai Rinnai Co., Ltd.
Carini SRL
Liaoning Ruifeng Special Vehicle Manufacturing Co., Ltd.Liaoning Sheng, China
Tsann Kuen USA, Inc.United States
BGRIMM Magnetic Materials (Fuyang) Co. Ltd.Anhui Sheng, China
Xuan Qi Chen
Hessapp GmbH
Zhejiang Keen Experimental Equipment Co., Ltd.
Soberana SAColombia
Nanjing Shuangwei Biotechnology Co. Ltd.