We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for Anodizing.
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Anodizing Product List and Ranking from 57 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Dec 24, 2025～Jan 20, 2026
This ranking is based on the number of page views on our site.

Anodizing Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Dec 24, 2025～Jan 20, 2026
This ranking is based on the number of page views on our site.

  1. アルパ工業 七宝工場 Aichi//Manufacturing and processing contract
  2. 富商 本社 Tokyo//others
  3. 豊田電研 Aichi//Manufacturing and processing contract
  4. 4 イズミテクノ Nagano//Manufacturing and processing contract
  5. 5 春日井アルマイト工業 Nagano//Manufacturing and processing contract
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Anodizing Product ranking

Last Updated： Aggregation Period:Dec 24, 2025～Jan 20, 2026
This ranking is based on the number of page views on our site.

  1. In-house integrated production (total products) アルパ工業 七宝工場
  2. Izumi Techno Co., Ltd. Business Introduction イズミテクノ
  3. Black hard anodized treatment "Black Series" Ohmori Chrome CO., LTD
  4. 4 Aluminum die casting, matte black anodized finish.
  5. 5 Toyota Electric Research Institute Co., Ltd. Aluminum Jig Manufacturing 豊田電研

Anodizing Product List

76～90 item / All 218 items

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Bronze treatment (black dyeing treatment)

Bronze treatment (black dyeing treatment)

Our unique processing reduces light reflection! It is widely used in decorative items and optical components.

We would like to introduce our "Bronze Treatment." Our unique ammonia coloring method dyes the product black. It has a finish that is suitable for preventing light reflection and is widely used in decorative items and optical components. Please feel free to contact us when you need our services. 【Features】 ■ Suppresses light reflection ■ Dyes the product black *For more details, please refer to the related links or feel free to contact us.

  • others

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Three Promises from Haru Dayai Arumaito to Our Customers

Three Promises from Haru Dayai Arumaito to Our Customers

Contributing to the reduction of non-quality costs! The entire company will work together to ensure that deadlines are always met.

We handle the important products entrusted to us with care and attention, ensuring that they are not damaged during transportation, processing, packaging, and delivery, thereby contributing to the reduction of defective costs. Additionally, in order to minimize defects as much as possible and provide high-quality surface treatment, we continuously strive to improve our employees' skills and maintain a robust quality control and inspection system. Our production equipment system and flexible on-site responses allow us to adapt to deadlines, and we are committed to meeting the agreed-upon deadlines in consultation with our customers. 【Three Promises】 ■ We will handle the entrusted products with care. ■ We aim for zero defective products. ■ We will meet the promised deadlines. *For more details, please refer to the related links or feel free to contact us.

  • others

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The strength of Haruhiga Aluminized: "Small quantities of a wide variety from a single point."

The strength of Haruhiga Aluminized: "Small quantities of a wide variety from a single point."

A flexible production system through the fusion of fully automated equipment and manual work! Please consult us for prototype projects as well.

We would like to introduce the strength of Haru Dayi's anodizing, which is "small quantities of various types from a single point." Our company achieves short delivery times and small lot production through our unique production line and the flexibility of our craftsmen. By combining fully automated machinery with hand finishing by artisans, we can ensure that there are no color variations or peeling, and that we meet the required film thickness and dimensional tolerances. Additionally, we are focusing on the introduction of new technologies, such as antibacterial anodizing, which has been gaining attention in recent years, and we are also able to conduct prototype production. 【Features】 ■ Processing that meets the required film thickness and dimensional tolerances without color variations or peeling ■ Achieving short delivery times and small lot production ■ Capability to conduct prototype production *For more details, please refer to the related links or feel free to contact us.

  • others

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[Case Study] Reducing Light Diffusion

[Case Study] Reducing Light Diffusion

We will introduce a case where uniform anodizing treatment of complex-shaped products inside the product has become possible!

We would like to introduce a case where we solved a problem through our anodizing process. The customer faced an issue where the internal structure of parts used in optical products was spiral-shaped, resulting in areas that could not receive a matte finish treatment, causing light to scatter irregularly. By making adjustments on a manual line that could not be handled by fully automated machines, we were able to achieve a uniform anodized film thickness even on complex shapes inside the product, thereby eliminating defects. 【Case Overview】 ■Problem - Areas that could not receive a matte finish treatment caused irregular light scattering. ■Actions Taken - By using a manual line, we were able to achieve a uniform anodized film thickness on complex shapes inside the product, eliminating defects. *For more details, please refer to the related links or feel free to contact us.

  • Processing Contract
  • Surface treatment contract service

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Spring Day Well Aluminum Quality Policy: "No defective products produced, no defective products allowed to flow."

Spring Day Well Aluminum Quality Policy: "No defective products produced, no defective products allowed to flow."

Thoroughly implement preprocessing to reduce defective products! In-house production of jigs to achieve high-quality anodizing.

Before performing surface treatment, our craftsmen assess the extent of degreasing and cleaning required. If necessary, preliminary degreasing is carried out to ensure a high-quality finish. Proper execution of this process is a key measure to prevent defective products. Additionally, products after surface treatment undergo double quality inspections, and we have established internal standards to ensure that any defective products do not reach our customers. 【Features】 ■ Craftsmen assess the extent of degreasing and cleaning required before surface treatment ■ Products after surface treatment undergo double quality inspections ■ For products with specified film thickness or hardness, we analyze the coating using inspection equipment ■ We manufacture in-house the jigs that influence the quality of anodizing *For more details, please refer to the related links or feel free to contact us.

  • Other contract services

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Alumite processing service

Alumite processing service

Mass production achievements of optical matte black anodizing for automotive sensing camera components: 1,500K units per month for 6 years, currently in ongoing production.

We offer anodizing services. We provide anodizing processing for aluminum and aluminum die-cast (ADC-12, DM2, DM3, pure aluminum series, etc.) as well as castings (AC4C, etc.). Anodizing for aluminum alloys is available in various colors from the 1000 series to the 7000 series. We accept processing tailored to customer needs starting from just one piece, so please feel free to contact us with your requests. 【Processing Details】 ■ Black anodizing ■ Natural color anodizing ■ Chemical matte anodizing (various colors) ■ Double anodizing (combinations of various colors) ■ Matte (satin) anodizing (various colors) ■ Color anodizing (various colors), etc. *For more details, please download the PDF or feel free to contact us.

  • Processing Contract

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Improved wear resistance! Surface treatment "Kashima Coat"

Improved wear resistance! Surface treatment "Kashima Coat"

A surface treatment technology that imparts lubrication functionality to hard anodizing, improving wear resistance!

Kashima Coat is a process where an alumina film is generated and then subjected to secondary electrolysis in a solution of ammonium tetrathiomolybdate, resulting in the deposition of molybdenum disulfide within ultra-fine pores of approximately 100 angstroms in diameter. The molybdenum disulfide deposited through the Kashima Coat treatment reduces the friction coefficient and significantly decreases both fretting wear and adhesive wear. Aluminum is prone to various types of corrosion, but the corrosion resistance is greatly improved by the Kashima Coat treatment. The molybdenum disulfide deposited within the hard film maintains its lubricating properties at high temperatures. It demonstrates its effectiveness in preventing piston seizure under the harsh conditions of high-output engines. *For detailed information, please download the catalog or contact us.*

  • Surface treatment contract service

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Colored anodizing treatment (color anodizing)

Colored anodizing treatment (color anodizing)

Enhancing the aesthetic appeal of aluminum with colored anodizing.

- Rich color variations The anodized film obtained from aluminum can be dyed using organic dyes and inorganic compounds, allowing for adjustments in color based on the concentration of the dye, temperature, and thickness of the anodized film, resulting in a wide range of color variations. - Improved heat dissipation By coloring the anodized surface, the surface condition changes, increasing the emissivity and enhancing heat dissipation. - Prevention of light reflection Matte colored anodized surfaces can prevent light reflection.

  • Other machine elements
  • Circuit board design and manufacturing
  • Other semiconductor manufacturing equipment

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Alumite processing (treatment)

Alumite processing (treatment)

Improvement of corrosion resistance and imparting electrical insulation with a uniform coating on aluminum.

Anodizing refers to the process of creating an anodic oxide film on the surface of aluminum. Originally, aluminum has a property that allows it to easily combine with oxygen, and it is protected by a naturally occurring oxide film, which is a major characteristic that gives it good corrosion resistance. However, this film is very thin and can lead to corrosion due to chemical reactions in certain environments. Therefore, by artificially creating a thick oxide film on the surface of aluminum, the corrosion resistance and wear resistance are improved, along with enhancing aesthetics and other functions.

  • Contract manufacturing
  • Other semiconductor manufacturing equipment
  • Other industrial robots

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Alumite treatment

Alumite treatment

Even in areas requiring high precision, we process with consideration for film thickness! Feel free to leave it to us for white, black, matte, various colors, and hard materials.

At Equal, we offer anodizing treatment that enhances beautifully crafted products. The possible size is approximately 1000×2000, and we process even the most precise parts while considering the film thickness. While we can handle anodizing treatment alone, if you arrange everything through our company, it will make handling and management easier. Feel free to leave it to us for white, black, matte, various colors, and hard finishes. 【Features】 ■ Possible size is approximately 1000×2000 ■ Processing considers film thickness even for precision parts ■ Scratches and dents become more noticeable, so handle with extreme caution ■ Arranging everything through us makes handling and management easier ■ Supports white, black, matte, various colors, and hard finishes *For more details, please refer to the PDF document or feel free to contact us.

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  • Other contract services

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Surface treatment: Anodizing treatment

Surface treatment: Anodizing treatment

Supports everything from general anodizing to hard anodizing and high-performance anodizing.

We offer a wide range of anodizing services, from standard anodizing to hard anodizing and ultra-lubricated anodizing, as well as special anodizing with added functionality. In addition to functionality, we are also actively engaged in anodizing treatments that involve complex and special shapes, which require a high level of technical difficulty. [Features] ■ Wide range of support for special anodizing with added functionality ■ Actively tackling anodizing treatments with high technical difficulty *For more details, please refer to the external link or feel free to contact us.

  • Processing Contract
  • Other surface treatment equipment

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Consistent manufacturing from aluminum surface treatment processing.

Consistent manufacturing from aluminum surface treatment processing.

By processing in-house, we achieve product precision that takes membrane thickness into account!

Surface treatment not only protects the product and keeps its surface beautiful, but also significantly enhances its original performance by imparting high functionality to the material. With our in-house treatment tanks, we achieve product precision that takes film thickness into account! This leads to high-quality products with short delivery times.

  • aluminum

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Aluminum surface treatment (anodizing treatment)

Aluminum surface treatment (anodizing treatment)

We can also handle anodizing treatment of aluminum extrusions.

We can accommodate a wide range of colors including white, stainless, silver, bronze, and black. Since we do not have anodizing facilities, we rely on our partner companies for anodizing. For more details, please contact us. 【Examples of Anodized Colors (Excerpt)】 ■AA6-A (B2 anodizing, sealing 6μ) ■SM-0 (matte silver) ■White (pure white, ivory) ■AA10-A (B1 anodizing, sealing 10μ) ■B1ED (glossy silver) *For more details, please refer to the related links or feel free to contact us.

  • Surface treatment contract service

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High-performance anodized treatment "A10 Anodized BK"

High-performance anodized treatment "A10 Anodized BK"

Black specification of A10 anodized aluminum! Suitable for optical components and allows aluminum materials to be used outdoors★Web meetings available!

The "A10 Anodized BK" is a black version of A10 anodized, a product that does not lose color even at 350°C. It is heat-resistant and light-resistant, maintaining its black color even at high temperatures. It is suitable for preventing stray light in optical components (cameras and light source devices). It also has high weather resistance, making it suitable for outdoor use. Additionally, there is a matte finish option as a derivative treatment, which maintains low reflectivity at high temperatures. 【Features】 ■ No color loss even at 350°C ■ Heat-resistant and light-resistant ■ Maintains black color even at high temperatures ■ High weather resistance, suitable for outdoor use ■ Matte finish option available as a derivative treatment *For more details, please refer to the PDF document or feel free to contact us.

  • Coating Agent
  • Surface treatment contract service

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