Jiangsu Tianyi High School
Sanmenxia Vocational and Technical College
Iveco Czech Republic as
Henan Ward Environmental Technology Co., Ltd.
Zhejiang Zhuerna Machinery Co., Ltd.
Puronyx, Inc.
Zhejiang Kewei Energy Saving Technology Co. Ltd.Zhejiang Sheng, China
Kato Industry Co., Ltd.
Tianjin Chitel Biotechnology Co., Ltd.
Aloha LLC
Xuzhou Jiangmei Science & Technology Co. Ltd.
GERSTEL Systemtechnik GmbH & Co. KG