Guoge Metal Technology Co., Ltd.
Beijing China Railway Construction Electrification Design and Research Institute Co., Ltd.
Guangdong Heilong Intelligent Technology Co., Ltd.Guangdong Sheng, China
Jiaxing Ziquan Packaging Technology Co., Ltd.Zhejiang Sheng, China
Shaoxing Liande Machinery Equipment Co., Ltd.Zhejiang Sheng, China
Shanxi Dong Yi Garden Decoration Engineering Co., Ltd.Shanxi Sheng, China
Anhui Zhongbo New Material Co. Ltd.
Shenzhen Tefa Tyco Communication Technology Co., Ltd.
Sun Yat sen University of Electronic Science and Technology
EcoMetales Ltd.
Jiangxi Zhenghe Environmental Protection Engineering Co., Ltd.
Activline Autozubehr GmbH & Co. KG