Seiwa Automotive Electrical Parts

Seiwa is a renowned manufacturer of high tension cords for a majority of Japanese cars. SEIWA cables have such an arrangement that enables them to resist unfavorable environmental influence and extreme driving. Their outer covering contains special heat-resistance material of rubber and vinyl, owing to which it is able to save its shape under the conditions of sharp temperature swings and extreme driving. A wire made of special alloys is used in production of the cables. Electrical resistivity of the wire does not change significantly when temperature changes a lot.