
Chongqing Yu Microelectronics Technology Research Institute Co., Ltd.Chongqing Shi, China

China Railway Investment Group Co., Ltd.

Guangxi Yisong Wood Industry Co., Ltd.Guangxi Zhuangzu Zizhiqu, China

Foshan Rouhao Electronics Co., Ltd.Guangdong Sheng, China

Shenzhen Zhiben Graphene Medical Technology Co., Ltd.Guangdong Sheng, China

Anhui Xinmiao New Material Technology Co., Ltd.Anhui Sheng, China

Hubei Fengwei Automobile Technology Co., Ltd.Hubei Sheng, China

Vinopro Appliances Co. Ltd.

Guangzhou Mincheng Construction Engineering Co., Ltd.Guangdong Sheng, China

Yichang Hengyuan Technology Co., Ltd.Hubei Sheng, China

Shanghai Jingdun Technology Economic Information Co., Ltd.Shanghai Shi, China

Yamaki Kogyo KKJapan