Tung Yuen (Enamelled Wire) Co., Ltd
Steel Product
Silicon Steel
EI-Core
Permalloy
Motor Core
Tool & Die
Enamelled Wire
General Magnet Wire
Special Magnet Wire
Rectangular Magnet Wire
Litz Wire
Litz Wire
Litz Wire with Synthetic Fiber
Triple insulation Wire
ETFE 155C
 FEP 180C
PFA 200C
 

japan industrial standard(JIS)
NEMA
british standard (BS)
material specification & equivalent table
EI-core detail specifications
size of bobbins
UL