
Sichuan Topfire Technology Co., Ltd.

Guangdong Miller Electric Co., Ltd.

Engineering Specialities Pvt Ltd.

Liberty Patents LLCUnited States

Suzhou Meitu Arts & Crafts Co., Ltd.

Suzhou Zhenpin Building Decoration Co., Ltd.

Hefei Tongguan Guoxuan Copper Products Co. Ltd.Anhui Sheng, China

Fare SrlBologna, Italy

Zhejiang Kangleyou Leisure Products Co., Ltd.

Commons Co. Ltd.

China Datang Group Finance Co. Ltd.

Instytut Mechaniki Precyzyjnej