
Hunan Ruiyi Zihuan Technology Co., Ltd.Hunan Sheng, China

Shaanxi Xinzhihui Technology Co., Ltd.Shaanxi Sheng, China

Xuzhou Tengxiang Automation Technology Co., Ltd.Jiangsu Sheng, China

Yifei (Shanghai) Technology Co., Ltd.Shanghai Shi, China

Hebei Zhiheng New Energy Development Co., Ltd.Hebei Sheng, China

Chengdu Hongyi Meijia Shoes Co., Ltd.Sichuan Sheng, China

Ningbo Jinze New Building Materials Co., Ltd.Zhejiang Sheng, China

Suzhou Xingshuo Nanotechnology Co Ltd.

Jiangsu Bairui An New Energy Technology Co., Ltd.Jiangsu Sheng, China

Esser GmbHNordrhein-Westfalen, Germany

Maanshan Yulong Metal Product Group Co. Ltd.Anhui Sheng, China

Pei Chi Chen