
Amphenol Taiwan Corp.

Grundmann Beschlagtechnik GmbH

Kasei Kogyo Co. Ltd.

Coyne Scientific LLC

SHANGHAI YOUHAO TECHNOLOGY CORP.,LTD.

Hangzhou Guanghao Trading Co., Ltd.Zhejiang Sheng, China

Rune Andersson

Jiangsu Huanyu Metallurgical Technology Co., Ltd.

Hebei Hengsheng Weiye Industry & Trade Co. Ltd.

Yunnan Academy of Tobacco Agriculture Science

Pivab Machinery AB

Taizhou Jiuyi Electromechanical Co. Ltd.