
Sintra Srl (Parma)

Hubei Jianfeng Technology Co., Ltd.

China Railway Bridge and Tunnel Technology Co., Ltd.Jiangsu Sheng, China

Shenzhen Zhuolong Intelligent Electronics Co., Ltd.Guangdong Sheng, China

Maanshan Tianli Machinery Co., Ltd.Anhui Sheng, China

Shucheng Country Jiulian Accuracy Machinery Co. Ltd.Anhui Sheng, China

Prime Datum IncUnited States

Beijing Saint Lawrence Radiator Manufacturing Co., Ltd.

Weihai Saita Shoes Co., Ltd.Shandong Sheng, China

Alifax Holding SpaPadova, Italy

Beijing Century Star Applied Technology Research CenterBeijing Shi, China

Suzhou Negative Carbon Valley Material Technology Co., Ltd.Jiangsu Sheng, China