
AbbVie Ireland Unlimited Co.

Fisher Regulators (Shanghai) Co. Ltd.

Hangzhou Yunxia Smart Technology Co., Ltd.

Plus Eng Co. Ltd.

Nantong Comens New Materials Co. Ltd.

Dongguan Jingyi Hardware Co. Ltd.

Henan Aucma Electric Appliance Co. Ltd.

Industrias Reunidas Renda SA

Mackie International Ltd.

Shenyang Vacuum Technology Research Institute

Shenzhen Jingcheng Information Technology Co., Ltd.

Tianjin Level Vacuum Drying Equipment Manufacturing Corporation Ltd.