RINGSPANN GmbHHessen, Germany
Hefei Mofan Gaoke Electronic Technology Co., Ltd.Anhui Sheng, China
Zhejiang Runge Wood Technology Co., Ltd.Zhejiang Sheng, China
Haining Sino-Korea Technology Development Co., Ltd.
Heilongjiang Yiha Highway Engineering Co. Ltd.
Erbicol SA
Tianjin Mingyang Wind Turbine Rotor Blade Technology Co. Ltd.
Ruilan Optoelectronics Group Co., Ltd.Jiangsu Sheng, China
Lanzhou LS Energy Equipment Engineering Institute Co.,Ltd
Epic Biosonics, Inc.
Northeast Electric Power University
Wuxi Xinda Medical Equipment Co. Ltd.