Henan Heng'an Environmental Protection Technology Co., Ltd.
Locher & Cie AGSwitzerland
Nicolon Corp.United States
ZHEJIANG DILONG NEW MATERIAL CO.,LTD.Zhejiang Sheng, China
Shenzhen Kangor Technology Co., Ltd.Guangdong Sheng, China
The Syg Institute Co. Ltd.
Guizhou Aerospace Kaitian Technology Co. Ltd.
Henan Shengze Building Insulation Engineering Co., Ltd.Henan Sheng, China
Beihai Longhao Photoelectric Technology Co., Ltd.Guangxi Zhuangzu Zizhiqu, China
Constellium Automotive USA LLC
Jiangsu Longsheng Machine Tool Manufacturing Co., Ltd.Jiangsu Sheng, China
The Eighth Geological Brigade of Shandong Provincial Bureau of Geological and Mineral Exploration and Development (Shandong Provincial Eighth Geological and Mineral Exploration Institute)