TOYO ZENMAI Co.,Ltd.
Toyo Zenmai is the specialist in manufacturing spiral spring, who has integrated manufacturing system from making raw material to finished products.
With our own accumulated know-how for slitting, round edge process and heat treatment, we are able to offer hte most suitable material for making spiral spring.
|Name||TOYO ZENMAI Co.,Ltd.|
|Products||Steel Strip, Springs, Constant force spring|