Anhui Hanhai New Material Co. Ltd.
Anstee (Changzhou) Coil Technology Co. Ltd.
Dongying Zhaoyuan Electromechanical Technology Co. Ltd.
Gold Cup Electric Electromagnet Wire Co. Ltd.
Guangdong Huijin Technology Co. Ltd.
NEW
JH PRECISION
Liaoning Jiayu Electronics Products Co. Ltd.
NHK Spring Precision (Guangzhou) Co. Ltd.
NEW
Ningbo Co-Star Materials Hi-Tech Co. Ltd.
Teeming Machinery Corp.