We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for Gold plating.
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Gold plating Product List and Ranking from 45 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

Gold plating Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. イワブチ Chiba//Manufacturing and processing contract
  2. アイテック Fukui//Manufacturing and processing contract
  3. 八幡ねじ Aichi//Resin/Plastic
  4. 4 YUKEN INDUSTRY CO., LTD. Aichi//Chemical
  5. 5 ナウケミカル Tokyo//Manufacturing and processing contract
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Gold plating Product ranking

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. Melted zinc-aluminum alloy coating "MAG+1" イワブチ
  2. Ni-W alloy plating (nickel-tungsten alloy plating) アイテック
  3. Melted zinc-tin alloy plating "KSG plating" 八幡ねじ
  4. 4 Electromagnetic wave shielding special alloy plating *Blocks electromagnetic waves over a wide range of 80 dB or more. YUKEN INDUSTRY CO., LTD.
  5. 5 Au-Sn alloy plating ナウケミカル

Gold plating Product List

16～30 item / All 117 items

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Phosphoric acid-based chemical treatment agent "Apple Liquid" used for surface preparation in painting.

Phosphoric acid-based chemical treatment agent "Apple Liquid" used for surface preparation in painting.

Reduce labor hours and environmental impact together! Rust prevention pretreatment to reduce environmental impact from phosphoric acid and malic acid.

"Apple Liquid" is a phosphoric acid-based chemical treatment agent used for surface preparation before painting. Since acid washing is not required, the surface preparation process can be shortened. Therefore, it is possible to significantly reduce the costs of wastewater treatment facilities and chemical processing equipment. Please feel free to contact us when you need our services. 【Features】 ■ Composed of environmentally friendly ingredients ■ Achieves the removal of rust and oxidation films and the formation of a phosphoric acid film in one solution ■ If concentration is managed, Apple Liquid can be replenished and reused ■ Does not contain heavy metals such as zinc in the sludge *For more details, please download the PDF or feel free to contact us.

  • Rust Inhibitor

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Electromagnetic wave shielding special alloy plating *Blocks electromagnetic waves over a wide range of 80 dB or more.

Electromagnetic wave shielding special alloy plating *Blocks electromagnetic waves over a wide range of 80 dB or more.

Significantly improved shielding performance! Coating can be applied to various shapes that cannot be handled by metal foils or sealing materials, achieving weight reduction by switching the base material of the components.

In recent years, with the increase in electronic devices around us, the sources of electromagnetic noise have also increased proportionally. Since electromagnetic noise poses a risk of causing malfunctions in peripheral devices, the necessity for EMC measures such as "not emitting electromagnetic noise" and "not being affected by noise" has become more significant. In response, traditional measures using metal foils, seals, and sheet types have faced challenges regarding weight, workability, and electromagnetic wave shielding effectiveness. Yuken Industrial has leveraged its long-developed surface treatment technology for "plastic components" to address these challenges. 【Features】 - Significantly improved shielding effectiveness compared to metal foil and seal types - Capable of coating various shapes that cannot be addressed by metal foils, seals, or sheet materials - Lightweight due to switching from metal substrates - Blocks electromagnetic waves over a wide range of 80db or more *We are always accepting test processing requests. For more details, please download the PDF or feel free to contact us.

  • Plating Equipment

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Zinc-Cobalt alloy plating

Zinc-Cobalt alloy plating

The appearance is similar to hexavalent chromium plating, and it provides good plating coverage even on complex shapes. It is ideal for cost reduction from hexavalent chromium plating for small parts!

It has been used as an alternative plating to chrome plating. Since it has good adhesion for plating, it can be barrel plated even for parts with shapes like blind holes. When compared to trivalent chrome barrel plating: - Corrosion resistance (with the same substrate specifications): Trivalent chrome plating > Tin-cobalt alloy plating - Plating adhesion: Trivalent chrome plating < Tin-cobalt alloy plating - Which is more expensive: Trivalent chrome plating > Tin-cobalt alloy plating Hexavalent chrome plating has excellent film hardness and corrosion resistance, but it can only be plated using fixtures. In contrast, tin-cobalt alloy plating and trivalent chrome plating can be barrel plated, which leads to higher productivity and easier cost reduction. Each has its own characteristics, so I believe it is important to choose based on the intended use and other factors. If you could provide details about the intended use and requirements, I would be happy to suggest the most suitable surface treatment.

  • Other optical parts

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Black high-nickel zinc alloy plating

Black high-nickel zinc alloy plating

Achieves 2 to 3 times the corrosion resistance of trivalent black! Significantly improves the shortcomings of trivalent black, such as "poor color tone" and "weak against scratches"!

Commonly known as "High Nickel Black," this surface treatment is achieved by applying a chemical conversion treatment to an alloy plating of 15% nickel and 85% zinc, resulting in corrosion resistance that is 2 to 3 times greater than trivalent black. This surface treatment significantly improves the shortcomings of trivalent black, such as "poor color tone" and "vulnerability to scratches."

  • bolt
  • Surface treatment contract service

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Non-slip surface treatment

Non-slip surface treatment

Are you having trouble with "grip"? Our technology provides the friction surface you desire.

The "non-slip surface treatment" is a technology that fixes particles of materials (such as ceramics and abrasives) onto a surface through plating, causing those materials to protrude from the surface. It allows for the selection of frictional force and the control of aggressiveness against the counterpart. Grip strength can be achieved with a weaker force. Additionally, since it involves plating, it has good conductivity, which reduces the adhesion of dust due to static electricity. 【Features】 ■ Grip strength can be achieved with a weaker force ■ Low treatment temperature (below 60°C) ■ Renewable (peeling → reprocessing) ■ Conductive (prevents static electricity and charging) ■ Frictional force has no directionality *For more details, please refer to the PDF document or feel free to contact us.

  • Surface treatment contract service

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Non-cyanide copper and copper alloy plating

Non-cyanide copper and copper alloy plating

Non-cyanide Cu strike plating for zinc die casting, Ni-free compatible Cu-Sn alloy plating.

【Cyan Cu Strike Plating Alternative 'DAIN COPPER PSR-SZ'】 - Non-cyanide strike Cu plating alternative to cyan Cu strike plating - No copper replacement precipitation occurs on zinc die-cast materials, forming a well-adhered plating film - Weakly acidic to neutral plating solution - Monovalent copper type (colorless and transparent), same as cyan bath 【Ni-Free Copper-Tin Alloy Plating 'Dain Specular'】 - Uniform film composition and silver-white high gloss appearance across a wide current density - Acidic plating solution - Thick plating possible (5μm) - Compatible with rack plating, hoop plating, and barrel plating - Proven track record in mass production for decorative applications

  • Chemicals
  • Other metal materials

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Nickel plating alternative copper-tin alloy plating "Dine Specular"

Nickel plating alternative copper-tin alloy plating "Dine Specular"

There is a track record of mass production using nickel alternatives for gold plating substrates.

【Features】 - When used as a base for gold plating, it suppresses corrosion compared to using nickel plating as a base. - It is a non-cyanide sulfuric acid bath. - A uniform glossy appearance can be achieved over a wide range of current densities. - Thick films are possible. - Compatible with rack plating, barrel plating, and hoop plating.

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  • Other electronic parts

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Aluminum zinc nickel alloy plating

Aluminum zinc nickel alloy plating

By performing zinc-nickel plating treatment, a zinc and nickel alloy on the surface acts as sacrificial protection, achieving high corrosion resistance!

We would like to introduce our processing of "Aluminum Zinc-Nickel Alloy Plating." Aluminum has high corrosion resistance due to its protective oxide film. However, it is vulnerable to acids and alkalis, and if damaged by chemical effects, corrosion can progress. By applying zinc-nickel plating treatment, a zinc and nickel alloy forms on the surface, providing sacrificial protection and achieving high corrosion resistance. 【Features】 ■ Corrosion resistance ■ By applying zinc-nickel plating treatment, a zinc and nickel alloy provides sacrificial protection on the surface. *For more details, please download the PDF or feel free to contact us.

  • Processing Contract

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Cobalt-nickel alloy plating

Cobalt-nickel alloy plating

Improving the contact resistance and high-temperature durability of solid oxide fuel cells (SOFC)!

Cobalt-nickel alloy plating has good mechanical properties, durability, and heat resistance. [Composition ratio] Co 70wt%: Ni 30wt% each ±5wt% [Film thickness] ~3μm In examples where plating was applied to components of solid oxide fuel cells (SOFC), when used at high temperatures around 800°C, the resistance value of conventional metal components typically increases. However, by applying cobalt-nickel alloy plating compared to untreated or nickel-plated components, a lower resistance value can be maintained.

  • alloy
  • Other metal materials

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Gold-iron alloy plating

Gold-iron alloy plating

It is environmentally friendly gold plating!

By converting environmentally concerning substances such as cobalt and nickel into iron, which is a non-harmful iron group element, it can be expected to serve as an environmentally friendly alternative plating.

  • Sensors
  • others

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Electrolytic Ni - hard gold plating for printed circuit boards

Electrolytic Ni - hard gold plating for printed circuit boards

Excellent electrical conductivity, wear resistance, and discoloration resistance! Hardness is 2 to 5 times that of pure gold plating.

Hard gold plating excels in electrical conductivity, wear resistance, and discoloration resistance. Furthermore, it achieves a hardness approximately 2 to 5 times that of pure gold plating, making it widely used in industrial components. Depending on the application, a nickel undercoating can be selected. It maintains stable quality even for ultra-precision parts due to its excellent solderability. For detailed product specifications, please download the catalog or contact us.

  • alloy

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Surface treatment processing - nickel alloy plating

Surface treatment processing - nickel alloy plating

We mainly perform plating processing on automotive seat belt components.

Electroplating is a surface treatment process that reduces and deposits metal onto a workpiece (cathode) from an aqueous solution of metal salts using external current, providing corrosion resistance and a metallic finish. At Kounan Industry, we apply chrome plating to double nickel (semi-gloss nickel and glossy nickel) with high corrosion resistance for product manufacturing. We mainly perform plating on automotive seat belt components. For more details, please contact us or refer to our catalog.

  • Surface treatment contract service

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Performance Comparison Data: Zinc-Nickel Alloy Plating Process

Performance Comparison Data: Zinc-Nickel Alloy Plating Process

Outstanding corrosion resistance! High nickel eutectic type zinc-nickel alloy plating process.

This document clearly introduces the performance of the high-performance surface treatment technology "Zinc-Nickel Alloy Plating" through photos and tables. Our company has introduced the acidic bath solution "IZA-2500." We have successfully achieved double the plating speed and current efficiency compared to conventional high-nickel alkaline baths, while cutting running costs by 20%. It demonstrates more stable corrosion resistance than DipSpin surface treatment, achieving outstanding corrosion resistance. 【Features】 ■ Introduction of the acidic bath solution "IZA-2500" ■ Corrosion resistance increased by more than 20 times compared to zinc plating ■ Shortened processing time ■ Improved functionality ■ 20% reduction in running costs compared to conventional high-nickel alkaline baths *For more details, please refer to the PDF document or feel free to contact us.

  • Surface treatment contract service
  • Other surface treatment equipment

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Trivalent chromium treatment agent for zinc plating "Power Coat 903 Series"

Trivalent chromium treatment agent for zinc plating "Power Coat 903 Series"

No overcoat! A trivalent chromium conversion treatment agent that exhibits excellent corrosion resistance in a single process.

Taiho's "Power Coat 903 Series" is a trivalent chromium conversion treatment agent for zinc plating. "Power Coat 903H" is a nitric acid separation replenishment type trivalent chromium conversion treatment agent that demonstrates excellent corrosion resistance in a single process without an overcoat. "Power Coat 903U" is a trivalent chromium type conversion treatment agent for electro-galvanized zinc plating that does not contain hexavalent chromium. 【Features】 ■ Trivalent chromium conversion treatment agent for electro-galvanized zinc plating that does not contain hexavalent chromium ■ Corrosion resistance (neutral salt spray test) is equal to or greater than hexavalent chromate agents ■ Can be treated at room temperature and has good heat resistance ■ Demonstrates excellent corrosion resistance in a single process without an overcoat ■ Excellent wastewater treatment properties, sufficient with normal neutralization treatment *For more details, please refer to the PDF document or feel free to contact us.

  • Chemicals
  • Surface treatment contract service

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