
Anhui Yingliu Hangyuan PowerAnhui Sheng, China

Chongqing Yineng Steel Pipe Manufacturing Co. Ltd.

Hunan Jinyi Environmental Protection Co., Ltd.Hunan Sheng, China

Guizhou Construction Engineering Group Seventh Construction Engineering Co., Ltd.Guizhou Sheng, China

Maxell Kureha Co. Ltd.

Yunnan Chunpeng Steel Strand Co., Ltd.Yunnan Sheng, China

Shanghai Anyang Muye Co., Ltd.Shanghai Shi, China

Kemi SpANovara, Italy

Shanghai Municipal Engineering Design and Research Institute Co., Ltd.Shanghai Shi, China

Shijiazhuang Keda Stationery Co. Ltd.Hebei Sheng, China

Shandong Yulong Polymer Technology Co., Ltd.Shandong Sheng, China

Quzhou Yifan Design Co., Ltd.