Automotive Department Overview
1.Meetings
We provide configuration proposals that use stamped parts and accessories to maximize formability and quality.
2.Production preparation
We make arrangements with our customers and suppliers in order to secure the required molds, equipment, and fixtures.
By running various tests prior to production, we iron out all major problems by the start of trial production.
3.Stamping process
We offer a wide array of production capabilities using our 80t-600t progressive die stamping technology, robot stamping technology, and single die stamping technology. Progressive die stamping gives us the unique ability to handle high tensile strength steel sheets and deep drawn parts.
4.Welding process
We provide our customers with complete assembly products by performing arc welding and spot welding on stamped parts that are produced in-house.
5.Assembly process
By offering bolt tightening, rotary caulking, and more, we respond to needs for mechanical parts and assembly items. We can also handle coating (cationic/plating).
6.Quality checks
For the final process on the line, we have implemented quality checks and mix prevention measures.
In addition to external and dimensional inspections, we also conduct weld cross-section checks to verify welding quality.
Believing that "quality comes first," we apply our ISO 9001-certified activities to make constant improvements in the quality of our products.
7.Shipment
Our shipments are always right on time.
For large quantities, we also provide shipments in installments.
Copyright 2011 YOKOYAMA KOGYO CO.,LTD.