List of Surface treatment contract service products

Reduce the workload from handling heavy objects! Here are five case studies that solved customer challenges! We are also accepting free consultations and tests tailored to your work!

• Other conveying machines

It won't break even after 1 million repetitions! A mat switch with reliable operation, high durability, and low price. Suitable for options in machine tools as well. Please consult us about delivery t...

• Sensors

Anodizing treatment for parts! Automated anodizing equipment capable of mass production has also been introduced!

• Surface treatment contract service
• Other surface treatment equipment
• Processing Contract

I want to be an indispensable company for you.

• Surface treatment contract service
• Other surface treatment equipment
• Processing Contract

We will license all know-how.

• Surface treatment contract service
• Other metal materials

Wear resistance that surpasses chrome plating! Chromax with enhanced conventional features.

• Processing Contract
• Surface treatment contract service

We offer a wide variety of surface treatments to meet needs, including gold, silver, copper, and black chrome.

• Processing Contract
• Surface treatment contract service

Ideal for wear resistance and rust prevention of mechanical parts and tooling components! Anodizing available in various colors.

• Processing Contract
• Surface treatment contract service

We offer a variety of alloys and composite coatings, including those with excellent water-repellent and slip-resistant properties!

• Processing Contract
• Surface treatment contract service

Hard chrome plating with many characteristics of engineering surface treatments, such as high hardness!

• Processing Contract
• Surface treatment contract service

Nickel plating is ideal for providing wear resistance and corrosion resistance! It can uniformly plate even complex shapes.

• Processing Contract
• Surface treatment contract service

Low outgassing emissions! Surface treatment for semiconductor components that improves heat resistance and corrosion resistance.

• Other surface treatment equipment
• Surface treatment contract service

Electrolytic polishing is our specialty! You can trust us with everything from stainless steel to buff polishing.

• Surface treatment contract service
• Other contract services

Ohsawa Giken Kogyo Co., Ltd. supplies uncompromising products.

• Processing Contract
• Contract manufacturing
• Surface treatment contract service

Short delivery times and high quality with 24-hour operation! We have established a comprehensive production system that includes precision sheet metal, exterior components, and surface treatment.

• Processing Contract
• Surface treatment contract service
• cabinet

We have a variety of processing machines, including laser processing machines and bending machines, and we have established a consistent system from YAG welding and TIG welding to buff finishing.

• Contract manufacturing
• Processing Contract
• Surface treatment contract service

A technology that is attracting attention as an alternative to chrome plating! A highly reliable coating can be formed!

• Other surface treatment equipment
• Surface treatment contract service

Welding with excellent interlayer corrosion resistance due to the deep diffusion layer formed between the base materials!

• Other surface treatment equipment
• Surface treatment contract service

Any metal can be thermal sprayed! It is performed at low temperatures, preventing distortion and degradation of the base material!

• Other surface treatment equipment
• Surface treatment contract service

The film alloyed and bonded strongly! A film that excels in almost all mechanical and physical properties!

• Surface treatment contract service
• Other surface treatment equipment

Excellent thermal shock resistance, perfect for jet aircraft and more! Dense ceramic coating!

• Other surface treatment equipment
• Surface treatment contract service

Excellent wear resistance and corrosion resistance! Coating various materials without thermal impact!

• Plasma surface treatment equipment
• Surface treatment contract service

Do you know the heat resistance of aluminum? Are you giving up on using it in high-temperature ranges?

• Surface treatment contract service
• aluminum
• Ceramics

[RoHS Compliant] Aluminum surface treatment that uses no Cr (chromium) at all. Ideal for switching from hexavalent chromate treatment!

• aluminum
• Surface treatment contract service

Introducing a welding technique that can also remove residual stress through heating!

• Welding Machine
• Processing Contract
• Surface treatment contract service

Reasons why major manufacturers choose us! Here are six strengths that set us apart from other companies.

• Processing Contract
• Prototype Services
• Surface treatment contract service

Introducing examples of products made with various types of plating, baked coatings, and silk printing!

• Contract manufacturing
• Processing Contract
• Surface treatment contract service

Enhance the quality of your products with our new hard surface treatment!

• Surface treatment contract service

Uniform processing of complex-shaped parts! Environmentally friendly plating treatment.

• Plating Equipment
• Surface treatment contract service

The resin being molded is becoming high-performance and high-functionality, and molds are often placed in harsh environments. The release properties, wear resistance, and corrosion resistance are impr...

• Other surface treatment equipment
• Surface treatment contract service

We propose cost reduction through the three pillars of Fujinami Co., Ltd.

• Other FA equipment
• Other machine elements
• Surface treatment contract service

Various types of gold plating are possible! Many production achievements up to surface treatment are published!

• Other processing machines
• Processing Contract
• Surface treatment contract service

Specializing in painting all types of resin products! We can handle everything from small items to large ones up to 2.5 meters long!

• Surface treatment contract service
• Painting Machine

Excellent coating that maintains non-stick properties even when sanded with a file, etc. [Free sample available]

• Processing Contract
• Surface treatment contract service

Low outgassing! Surface treatment for semiconductor components that improves heat resistance and corrosion resistance.

• Other surface treatment equipment
• Surface treatment contract service

Surface modification technology that enhances the wear resistance of stainless steel, making it as durable as coding!

• Surface treatment contract service

Cures without surface changes even after the passage of time and drying! Excellent non-stick coating *Video available.

• Processing Contract
• Surface treatment contract service

Examples of applications for automobiles, tools, seals, and valves are provided! For fuel efficiency and to suppress wear and sticking!

• Surface treatment contract service

Compatible with various surface roughness! Excellent non-stick and wear-resistant coating *Video available.

• Processing Contract
• Surface treatment contract service

Our company is your partner in metal surface treatment.

• Surface treatment contract service

Immediate processing possible because it's a materials shop!

• Processing Contract
• Surface treatment contract service

Short delivery construction! Special technical coating such as polyurethane.

• Surface treatment contract service

For hoop plating and plating processing, leave it to Todenka!

• Plating Equipment
• Other surface treatment equipment
• Surface treatment contract service

For hoop plating and plating processing, leave it to Todenka!

• Plating Equipment
• Other surface treatment equipment
• Surface treatment contract service

Nickel, copper, and tin, various plating can now be achieved with continuous hoop plating processing!

• Plating Equipment
• Other surface treatment equipment
• Surface treatment contract service

The gaps between metal particles are small, making it difficult for pinholes to form! A plating with strong adhesion.

• Plating Equipment
• Other surface treatment equipment
• Surface treatment contract service

For hoop plating and plating processing, leave it to Todenka!

• Plating Equipment
• Other surface treatment equipment
• Surface treatment contract service