Jiangsu Anruida New Material Co., Ltd.
Ea Metallbau Gmbh
Tiger Drylac Taicang Co. Ltd.
Bruker Technologies Ltd.
Kaiser Electro-Optics, Inc.
Formsprag Co.
Jiangsu Maida New Material Co., Ltd.
Metallbau Koller AG
Beijing Tianyu Langtong Communication Equipment Co. Ltd.
Shanghai Heraeus Industrial Technology Materials Co., Ltd.
Shanghai Zhongke Modern Laboratory Equipment Co. Ltd.
Changzhou Kairun Technology Co., Ltd.