Shandong Xianghong Electronic Technology Co., Ltd.
AMP Japan Ltd.
Erwin Paulat Kunststoff- und Metallwaren GmbH
Suntek Precision Corp.
CAE Machinery Ltd.
Shijiazhuang Jinken Technology Co., Ltd.
Qingdao Blue Shield Information Technology Co., Ltd.
Zhongshan Tianjun Electrical Appliance Co. Ltd.
CRRC Shijiazhuang Co., Ltd.
Shenzhen Zhongfu Circuit Co. Ltd.
Taiwan Luxshare Precision Co., Ltd.
Foundton Co. Ltd.