
Masahiro ItoAichi-ken, Japan

Chengdu Yixun Optoelectronics Technology Co., Ltd.Sichuan Sheng, China

Toyo Parts Co. Ltd.

Japan Conditioner Co., Ltd

Zhengzhou Dingli New Energy Equipment Co., Ltd.Henan Sheng, China

Samer Srl

ArcelorMittal Tubular Products Canada, Inc.

Hu Beijing Ye Heavy Industry Equipment Technology Co., Ltd.

Wenling Tingwei Vacuum Equipment Co., Ltd.

Shenzhen Fei'aoda Technology Co., Ltd.

Subseadesign AS

Daiichi Kagaku KK