Shinwa International, Inc. is conveniently located in the heart of the Bay Area of Nothern California (Google map).  Please take a look at our company and warehouse here.

Shinwa International, Inc. 3667 Depot Road Hayward, CA 94545 (510) 782-1882

Toll Free: 1-800-228-5848 Fax: (510) 782-1884 Email: info@shinwaengine.com We Accept