Technology

The greatest strength of TSUDA USA Corporation is our integrated production system.
In-house development, from concept to manufacturing, reduces the development time, results in high quality and lowers cost.

Work Flow

Technical Development

Looking to the future, in order to realize higher functionality and higher quality, we continually develop our production processes and methods linked to production development.

Design

Based on comprehensive evaluation and analysis, we develop processes as well as in-house design of important functional parts and deliver multifaceted proposals by original processing technologies that contribute to high-quality vehicle manufacturing.

Production Preparation

To stably and efficiently produce products faithful to design drawings, we perform launch and line making of the best equipment for each product.

Production Assembly

Each employee understands the role of each product and makes a sincere effort in manufacturing to produce products with high additional value.

  • Cold forging technology
  • High-precision processing technology
  • Thermal treatment technology

Delivery

After a strict shipping inspection, we deliver products to each customer in a timely manner.

Quality Control

All of our employees strive to realize thorough quality control by making quality their top priority and coordinating closely in each process.

Cold forging technology produced by accumulated know-how and the most advanced technology.

Since our foundation, TSUDA USA Corporation has concentrated its efforts on the development of “cold forging technology” to realize both high accuracy and low costs required for automobile parts and has played a pioneering role.

By eliminating the cutting process, we have dramatically improved functionality including strength as well as accuracy of a product and manufactured a wide variety of cold forging parts such as tooth forms, deep holes and large parts with fully enhanced production equipment including formers. We also actively promote method development including cost and manufacturing efficiency by original mold design and jig manufacturing to improve technology supporting cold forging.
Future technology will enable production of products with high quality and high additional value beyond the conventional framework.

High-precision processing technology to support high dimension accuracy

Driving parts that require strict precision. Therefore, high-precision processing technology, a process in an integrated production system, is essential technology to maintain high functionality and reliable quality.

To produce products with high-dimension accuracy in microns without error, we continually fine-tune and upgrade our advanced technology.

Thermal treatment technology that is the key to manufacturing automobile parts

For TSUDA USA Corporation that has manufactured numerous parts requiring hardness including transmission-related parts, thermal treatment is an important process that requires a particularly high level of technology in the manufacturing process.

Therefore, securing quality by introducing the latest thermal treatment equipment such as a high-frequency hardening machine and vacuum carburizing furnace continues to be a company-wide effort. In particular, our vacuum carburizing furnace is used for important parts that require high accuracy and low cost to manufacture products that accurately meet the needs of customers.