Contacts for low-voltage application
Contacts for medium- and high-voltage application
Magnetic material products
Electrical plastic products
Insulation varnishes and antifriction bars

Biaxial-oriented polypropylene (BOPP) film production line Biaxial-oriented polyester (BOPET) film production line
Biaxial-oriented polyimide (BOPI) film production line
Bimetal saw sheet production line

SN series print DC servo motors (sets)
100SN series print motors
128SN series print motors
140SZK-C01 type broad speed-regulating DC servo speed-measuring devices
150SN-L series print motors
LNF161 type and LNF163 type blowers
CDL series electric hubs

Electron beam welding machines
Electron beam melting furnaces
Energy savers
Special transformers