List of Surface treatment contract service products

For steel components, heat treatment at 190 to 210°C for 4 hours! Introduction to baking treatment (hydrogen embrittlement removal process).

• Surface treatment contract service
• Processing Contract
• Other contract services

The adoption of rust prevention oil (non-luster) is effective! Our company also accommodates production solely for rust prevention treatment.

• Surface treatment contract service
• Processing Contract
• Other contract services

We also widely accommodate plating processing for difficult materials and fine items!

• Surface treatment contract service

It excels in "resistance to loosening," "sealability," and "protection of the counterpart material."

• Surface treatment contract service
• bolt

Highest quality surface treatment! For nickel plating, contact Sensho Co., Ltd. in Osaka.

• Surface treatment contract service
• Processing Contract

Leave the anodizing process to us!

• Surface treatment contract service

A group of skilled craftsmen utilizing advanced technology will meet your needs!

• Other cutting tools
• Surface treatment contract service
• drill

Achieving a consistent system with high-precision technological capabilities! We provide our customers with great trust and satisfaction.

• Surface treatment contract service
• Processing Contract
• Other optical parts

We carry out various processing treatments such as chemical conversion treatment, manganese phosphate coating treatment, and parsonite treatment!

• Surface treatment contract service

We have a drilling machine in-house, allowing us to respond to short delivery times with integrated in-house processing!

• Processing Contract
• Surface treatment contract service
• Photomask

By applying finishing processes, the taper is removed, improving both appearance and dimensional accuracy!

• Processing Contract
• Surface treatment contract service
• Photomask

Solving the disadvantages! The feature is that there is no bridge (connector) connecting the patterns.

• Processing Contract
• Etching Equipment
• Surface treatment contract service

It is possible to manufacture according to your specified shape and specifications! It has been treated with anti-reflective black dyeing.

• Processing Contract
• Etching Equipment
• Surface treatment contract service

Utilizing the high processing flexibility of etching! This is a manufacturing example that enhances heat dissipation.

• Processing Contract
• Etching Equipment
• Surface treatment contract service

A hollow structure for enclosing liquid, with a fin structure on the lid side to enhance heat dissipation!

• Processing Contract
• Etching Equipment
• Surface treatment contract service

By gradually changing the diameter, it is also possible to create a gradient effect!

• Processing Contract
• Etching Equipment
• Surface treatment contract service

We have a wealth of experience in responding to designs based on information from work and patterns!

• Processing Contract
• Etching Equipment
• Surface treatment contract service

Supports plating specifications! Often produced using bridge-less etching.

• Processing Contract
• Etching Equipment
• Surface treatment contract service

Ideal for shims where thickness accuracy is important! We accommodate a wide range from prototyping to mass production.

• Processing Contract
• Etching Equipment
• Surface treatment contract service

It is less prone to warping even in hot environments! It is cost-effective compared to manufacturing everything through cutting processes.

• Processing Contract
• Etching Equipment
• Surface treatment contract service

Built-in flow path structure! The ability to reproduce three-dimensional structures is a major feature of etched laminated products.

• Processing Contract
• Etching Equipment
• Surface treatment contract service

There is a track record of use in mobile phone and laptop casings, as well as in automotive interior components.

• Processing Contract
• Etching Equipment
• Surface treatment contract service

The ability to freely change the opening shape and size within the same plane is a key feature!

• Processing Contract
• Etching Equipment
• Surface treatment contract service

Initial costs are also low! We specialize in processing thick plates and can handle copper plates with a thickness of over 1.0mm.

• Processing Contract
• Etching Equipment
• Surface treatment contract service

For anything related to surface treatment (plating, insulation, special coatings), contact Yudensha. We also have trading company functions and can handle everything from processing to surface treatme...

• Surface treatment contract service
• Processing Contract
• Contract manufacturing

The ultra-hard ceramic coating fine coating can form a dense carbide coating without cracks by being deposited at a lower temperature than conventional CVD.

• Surface treatment contract service

This is a groundbreaking ceramic coating that combines newly developed substrate reinforcement with an optimized fine coating VC.

• Special Steel
• Surface treatment contract service

Ultra-hard ceramic coating fine coating can form a dense carbide coating without cracks by depositing at a lower temperature than conventional CVD.

• Surface treatment contract service

The ultra-hard ceramic coating fine coating can be deposited at lower temperatures than conventional CVD, allowing for the formation of a dense carbide coating without cracks.

• Surface treatment contract service
• Processing Contract

We are adopting the salt martensite quenching method and sub-zero treatment as processing methods with minimal distortion that can also be applied to thin plates and blades!

• Surface treatment contract service

Optimally control the heating and cooling processing to accommodate various shapes! Minimize distortion even in complexly processed molds, while maximizing the properties of the material!

• Surface treatment contract service

We also accept integrated manufacturing from processing to surface treatment using the same materials as for rollers in mold components.

• Other molds
• Surface treatment contract service

Molded rolls, guide rollers, and capstans have improved durability through fine coating! Comprehensive contract services from materials, processing, to surface treatment!

• roller
• Surface treatment contract service

Partial hard chrome plating is possible!

• Surface treatment contract service

For small and thin items that do not become brittle, please try Asahi Heat Treatment's precision low-temperature nitriding process (PSN treatment).

• Other surface treatment equipment
• Surface treatment contract service

Introduction of precision low-temperature nitriding treatment targeting stainless steel precision parts and precision molds developed by our company.

• Other surface treatment equipment
• Surface treatment contract service

It is possible to reduce the weight of the materials while maintaining electromagnetic wave shielding properties!

• Plating Equipment
• Processing Contract
• Surface treatment contract service

We respond to our customers' needs with advanced plating technology and thorough quality control.

• Plating Equipment
• Processing Contract
• Surface treatment contract service

Improve efficiency with surface treatment of stainless steel powder-related equipment and sieves (wire mesh and plastic mesh)! We assist in safe and secure manufacturing with contamination-free functi...

• Surface treatment contract service
• Processing Contract

Leave the structural components to us! We can handle everything from press processing to various procurement.

• Processing Contract
• Surface treatment contract service

"Providing polishing at the micron level" and "added value of guarantees"! Ensuring dimensional accuracy of products after polishing.

• Surface treatment contract service
• Other molds
• Processing Contract

We also support the production of mold parts and the analysis and verification of prototypes! We are equipped with a variety of processing technologies.

• Surface treatment contract service
• Other molds
• Processing Contract

We contribute to improving production efficiency through a combination of our independently developed know-how, mirror polishing, and precision wrapping!

• Surface treatment contract service
• Other molds
• Processing Contract

Ultra-fine brazing technology applied using glasses brazing techniques.

• Processing Contract
• Surface treatment contract service