Shanghai Jinzhu Automobile Equipment Co., Ltd.Shanghai Shi, China
Amkor Electronics, Inc.
CECEP Yuantai (Shandong) Environmental Protection Technology Co., Ltd.Shandong Sheng, China
Yantai Electric Power Design Institute Co., Ltd.Shandong Sheng, China
Jianyang Hope Chuangmei Environmental Protection Co., Ltd.Sichuan Sheng, China
Ningbo Doppler Communication Co. Ltd.
Tangshan Zhonghao Chemical Co. Ltd.
Wenzhou Miao's Door Industry Technology Co., Ltd.Zhejiang Sheng, China
Jinsan Enterprise Co., Ltd.South Korea
Bosai Plastic Technology (Zhuhai Free Trade Zone) Co., Ltd.Guangdong Sheng, China
Qingdao Haoyue Machinery Co. Ltd.Shandong Sheng, China
Chuandong Magnetic Eletronic Co. Ltd.