Sichuan Rongrui Huabao Technology Co., Ltd.Sichuan Sheng, China
Rochester Institute of TechnologyNew York, United States
Hebei Yida Rebar Connection Technology Co., Ltd.Hebei Sheng, China
LUMEN CENTER ITALIA S.R.L.Lombardia, Italy
NANJING SHENGDA HEAVY MACHINE CO.LTDJiangsu Sheng, China
Anhui Kechuang Productivity Promotion Center Co., Ltd.
Kazuo Maeda,
Mianyang Anfu Konjac Development Co., Ltd.
Dalian Tangjia Modern Building Materials Co., Ltd.
Zhejiang Golden Connection Technology Co., Ltd.
Liling Jingtao Ceramic Corp. Ltd.Hunan Sheng, China
Guanghan Chuanyi Petroleum Technology Co., Ltd.Sichuan Sheng, China