
H.U. Group Research Institute GKJapan

Crescent International Co.Ltd.Jiangsu Sheng, China

L.C.V. International Ltd.

Hangzhou Ruikai Electronic Co. Ltd.

Shanghai Oujikete Slewing Bearing Co., Ltd.

Daye Xinye Special Steel Co. Ltd.

Shenzhen Junkaida Intelligent Technology Co., Ltd.

Shaanxi Electronic Information Group Photoelectric Technology Co., Ltd.Shaanxi Sheng, China

Aura Audio Oy

Shanghai Internal Combustion Engine Research Institute

Nanjing Nanzhi Advanced Photoelectric Integration Technology Research Institute Co., Ltd.Jiangsu Sheng, China

Xinxiang Jintaida Metallurgical Equipment Co., Ltd.