Italfimet SRL
Kayudi Biotechnology (Beijing) Co., Ltd.
Shenzhen Qimai Electronic Technology Co., Ltd.
Jiaozuo Mingren Natural Medicine Co., Ltd.Henan Sheng, China
Yantai Zhiben Intellectual Property Operation Management Co., Ltd.Shandong Sheng, China
Tianjin Waihai Technology Co., Ltd.Tianjin Shi, China
Guangdong Mingyu Technology Co., Ltd.
Shijiazhuang Railway Vocational and Technical College
Shandong Tenghui New Energy Technology Co., Ltd.
SM ENGINEERING CO.,LTD.
Suzhou Nanguang Electronic Technology Co., Ltd.Jiangsu Sheng, China
Daewon Enterprise Co. Ltd.