List of Processing Contract 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

Strong cold wind from room temperature to -13°C! Depending on the usage environment, you can choose between the combo type or the separate type!

• Cooling system

We will introduce the process of 40um hard anodizing treatment in a video!

• Processing Contract

By incorporating automation into the manufacturing line of machined products and designing and producing jigs in-house, we will meet your expectations for short delivery times and mass production.

• Processing Contract

For improving the wear resistance and durability of aluminum parts! Achieve wear resistance that cannot be realized with conventional anodizing. We also handle surface treatment of large materials.

• Processing Contract

Hard anodizing treatment suitable for engine parts and sliding areas! It significantly extends the lifespan of components with wear resistance and rust prevention performance.

• Processing Contract

For parts with intense sliding and friction. It enhances wear resistance, reduces maintenance frequency, and contributes to cost savings.

• Processing Contract

Anodizing suitable for conveying devices and jigs. Hard anodizing enhances wear resistance, improving manufacturing yield and equipment lifespan.

• Processing Contract

The choice of hard anodizing treatment for aluminum components of conveyors and transport equipment. It reduces wear, decreases maintenance frequency, and improves operational efficiency.

• Processing Contract

For aluminum components of high-precision machines and machine tools. The hard anodizing treatment reduces wear and contributes to maintaining precision.

• Processing Contract

Hard anodizing treatment suitable for aluminum components and equipment parts in factories. It reduces wear and corrosion, contributing to improved operational efficiency and reduced maintenance costs...

• Processing Contract

Attention those in the Kanto area struggling with anodizing! We respond quickly even for large components. Our hard anodizing treatment prevents wear and corrosion.

• Processing Contract

[Video comparison of color tones available] Capable of handling lengths of 2.7m and weights of 400kg. We meet a wide range of surface treatment needs, including excellent heat resistance and insulatio...

• Processing Contract

It integrates with the base material and does not peel off. This is a surface treatment technology that achieves high hardness and insulation properties, unlike plating. It can also accommodate heavy ...

• Processing Contract

Increased safety of playground equipment, enhanced resistance to scratches through anodizing treatment.

• Processing Contract

Anodizing treatment that contributes to improving the corrosion resistance of food machinery.

• Processing Contract

We provide high-value-added processed products by incorporating high-quality processing into the procurement capabilities cultivated over many years as a materials trading company.

• Processing Contract
• others

Excellent characteristics of immersion are demonstrated! Applicable to products focusing on oil absorption.

• Processing Contract

Compatible products of dissimilar alloys can also be handled with masking! Hard and general anodizing is possible.

• aluminum
• Processing Contract

The maximum processing size is up to a depth of 1,250 (subject to consultation) × width of 650 × length of 2,700!

• Processing Contract
• aluminum

We can accommodate large and complex shapes! Up to a depth of 1,250 (consultation required) × width of 650 × length of 2,700.

• aluminum
• Processing Contract

Hard and general anodizing is possible! We have a wide range of anodized products and achievements.

• aluminum
• Processing Contract

Depth 1,250 (subject to consultation) × Width 650 × Length up to 2,700 is possible! Small items and inner pipes can also be accommodated.

• Processing Contract
• aluminum

Supports large items measuring 2700×650×1250mm and weights up to 400kg. Achieves anodizing for various shapes. Also compatible with electrical conduction through masking.

• Processing Contract

Aluminum anodizing with high current (high voltage) enables the creation of cast and die-cast products that are resistant to corrosion!

• Processing Contract

We will rub the base material and hard anodized material with a "file" to verify their resistance to scratches!

• Processing Contract

[Video comparing color tones based on film thickness available] Both standard anodizing and hard anodizing are supported. We can also accommodate requests for a variety of small lots and large materia...

• Processing Contract

From small to large! Not only anodizing treatment, but also possible to carry out consistently from the material.

• Processing Contract
• Other surface treatment equipment
• Casting Machine

【Supports large components】Anodizing suitable for window frames and louvers. Protects against wind, rain, and wear, maintaining aesthetics for a long time.

• Processing Contract

Hard anodizing treatment suitable for substrates and precision parts. It reduces wear and corrosion, significantly improving the reliability and lifespan of the products.

• Processing Contract

Hard anodizing suitable for food processing machinery and pharmaceutical equipment. It maintains wear and corrosion resistance, supporting a safe and hygienic environment.

• Processing Contract

We also accommodate board materials and masking with a width of 1250mm. With a management system certified by ISO 9001, we provide surface treatments such as general and hard anodizing in a short deli...

• Processing Contract

[Video comparing colors available] Instead of a coating like plating, the aluminum itself is reinforced. We provide surface treatment with excellent insulation properties for castings and large materi...

• Processing Contract

Anodizing treatment that utilizes the properties of aluminum to achieve weight reduction and improved functionality.

• Processing Contract

Achieving a beautiful appearance and high durability through anodizing treatment.

• Processing Contract

All procurement related to mechanical parts and assemblies can be handled in one place here!

• Processing Contract
• Surface treatment contract service

Products such as glass lining and PTFE products! Installation of straight pipes and elbow pipes is possible.

• Processing Contract

As a cutting manufacturer, we reduce costs with the idea of "cutting as little as possible"!

• Grinding Machine
• Processing Contract

In addition to standard solid round timber, hollow, square, hexagonal, and other irregularly shaped materials can also be processed!

• lathe
• Processing Contract

We can widely accommodate hard materials such as hardened steel and hard chrome plating, as well as tough materials!

• Grinding Machine
• Processing Contract

We perform all processes related to bending work consistently!

• Processing Contract
• Steel
• stainless

Maximizing our customers' potential to infinity! Achieving comprehensive in-house processing for pipe fabrication!

• Processing Contract
• Contract manufacturing

We offer options such as "CNC multi-bending," which combines machine bending and manual bending!

• Processing Contract
• Contract manufacturing

For machining with large NC lathes and machining centers, leave it to Otayama Seiki Industry! We provide seamless support from design to delivery.

• lathe
• Machining Center
• Processing Contract

Do you have any extremely old valves that you'd like to use a little longer? We also offer reverse engineering services!

• valve
• Processing Contract
• Piping Materials