Stainless Steel Processing Methods
Centering on stainless steel materials, we support diverse processing such as cutting, drilling, bending, welding, and machining.
We select the optimal method tailored to the material characteristics and applications, performing high-quality processing with a focus on precision and finish.
Stainless Steel Friction Welding
We procure and sell special steel, primarily stainless steel materials.
We propose the optimal materials, shapes, and quantities to suit your applications and drawings, and have built a system to deliver exactly what you need, when you need it.

List of Stainless Steel Processing Methods
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NC Lathe Machining
NC lathe machining is a processing method that uses a computer-controlled (NC: Numerical Control) lathe to cut metal materials with high precision.View Details
By rotating materials like round bars at high speed and applying cutting tools, it is possible to precisely machine outer diameters, inner diameters, grooves, threads, etc.
We handle various special steels, including stainless steel, performing processing under optimal cutting conditions suited to the characteristics of each material. -

Milling
A Machining Center is an NC machine tool equipped with an Automatic Tool Changer (ATC) for milling, and is a highly functional processing facility capable of performing drilling, milling, tapping, etc., all in one machine.View Details
Based on programs, it can automatically perform complex shapes and precise processing, supporting the manufacture of diverse metal parts. -

Grinding
Grinding is utilized in a wide range of fields where high dimensional accuracy and smooth surfaces are required, such as automobile engine parts, bearings, molds, and precision instrument parts.View Details
Because it can stably handle materials that are hard and difficult to cut, it is a processing method widely adopted in sites with strict quality standards.
Stainless Steel Processing Technology
Stainless Steel Processing Technology Top-
Case Studies
We introduce some of the stainless steel processed products by Matsui Kozai, including architectural hardware, machine parts, and structural frames. We offer flexible manufacturing tailored to customer needs, including blueprint-based and custom production.
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Facilities & Equipment
Fully equipped with band saws, drill presses, and press machines. We maintain a system for integrated processing, inspection, and shipping, achieving stable quality and fast response. Through our network of partner factories, we can flexibly handle diverse processing needs.
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Quality Control
We conduct thorough quality control from material selection to processing, inspection, and shipping.
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Transaction Flow
We introduce the flow from inquiry to delivery.
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FAQ
We have compiled a list of frequently asked questions. Please find them useful when making your considerations.
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Document Request
We have prepared company profile documents summarizing our products and services.
Please feel free to contact us for consultations.
Please contact us here for new consultations regarding manufacturing and work, or inquiries about purchased products.


