Ningbo Public Information Industry Co. Ltd.
Heering Group BV
Beijing Zhenzhong Electronic Technology Co. Ltd.
Tianjin Jinghua Petrified Co. Ltd.
Jiangsu Zhongxin Technology Co., Ltd.
Yangtze University
Kuroda Seisakusho KK
Tianjin Weijie Technology and Trade Co., Ltd.
Jiangsu Kenuo Animal Husbandry Equipment Technology Co., Ltd.
Tianjin Zhenhua Prestressing Technology Co., Ltd.
Hunan Hualian Yijia Household Products Co., Ltd.
DBT Bergbau-Service GmbH