
Guangzhou Shuangmao Steel Structure Co., Ltd.

Tokiwa Engineering Co., Ltd.

Sichuan Tianshengyuan Environmental Protection Co., Ltd.

Jiangyin Sophie Electronic Technology Co., Ltd.

Hunan Fuersheng Intelligent Technology Co., Ltd.

Variosystems Electronics (Suzhou) Co. Ltd.

Kunming Juxun Technology Co., Ltd.

Jiaxing Muli Clothing Co., Ltd.

Yuanguang Ruikang TechnologyHubei Sheng, China

Dongying Yuchen Technology Co., Ltd.

Eugene Co. Ltd.

China Railway Chengdu Planning and Design Institute Co., Ltd.