
Yu Liang Yuan Industrial Group Co., Ltd.Henan Sheng, China

Shaodong Intelligent Manufacturing Technology Research Institute Co., Ltd.

Hunan Superstring Technology Co. Ltd.

Shenzhen Chaohongli Jewelry Co., Ltd.Guangdong Sheng, China

Yi Chuan Liu,

Europlast Srl

Liaoning University of TechnologyLiaoning Sheng, China

Tianjin Jinlun Xinde Vehicle Industry Co., Ltd.Tianjin Shi, China

Linyi Aoxing Chemical Co. Ltd.

Nepro Europe BV

Carl Zeiss Vision Ireland Ltd.

Masato Tani,