
Gerrard Ltd.

Hubei Tri-ring Metal Forming Equipment Co.,Ltd.Hubei Sheng, China

Anhui Yonghua Motor Technology Co., Ltd.

Hangzhou Yuhong Sanitary Products Co. Ltd.Zhejiang Sheng, China

Pan-Oston Holding Co.

MLS Wireless SA

Anhui Xinlu Electronic Technology Co., Ltd.Anhui Sheng, China

Shenzhen Jinchi Precious Materials Technology Co., Ltd.

Suzhou Qiulun Intelligent Technology Co., Ltd.

Shanghai Xili Electronic Technology Co., Ltd.

Tubos E Conexos TigreBrazil

Hangzhou Innovation Research Institute of Beihang University