
Hitachi Electronic Devices (USA), Inc.South Carolina, United States

Weihai Yunshan Technology Co., Ltd.Shandong Sheng, China

Suzhou Kaifa Metal Products Co., Ltd.Jiangsu Sheng, China

Kongyan (Tianjin) Ventilation Equipment Co., Ltd.Tianjin Shi, China

FRANK & SCHULTE GMBH

Yamato Holdings Co., Ltd.Tokyo-to, Japan

Chongqing Bisu Automobile Co., Ltd.Chongqing Shi, China

Xinjiang Pangyuan Mechanical Engineering Co., Ltd.Xinjiang Uygur Zizhiqu, China

CNBM Environmental Protection Research Institute (Jiangsu)Jiangsu Sheng, China

LTV Aerospace & Defense Co.Texas, United States

Fagerdala (Shanghai) Foams Co., Ltd.

Ningbo Hangdi Electric Technology Co. Ltd.Zhejiang Sheng, China