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 35 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Jul 16, 2025～Aug 12, 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:Jul 16, 2025～Aug 12, 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. 八幡ねじ Aichi//Resin/Plastic
  3. アイテック Fukui//Manufacturing and processing contract
  4. 増田工業 Chiba//Manufacturing and processing contract 我孫子本店
  5. null/null
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Gold plating Product ranking

Last Updated： Aggregation Period:Jul 16, 2025～Aug 12, 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. Melted zinc-tin alloy plating "KSG plating" 八幡ねじ
  3. Ni-W alloy plating (nickel-tungsten alloy plating) アイテック
  4. Black tin-cobalt alloy plating 増田工業 我孫子本店
  5. 5 Hard gold plating with high wear resistance and electrical conductivity.

Gold plating Product List

16～30 item / All 79 items

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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.

  • Other electronic parts

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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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Nickel-free use is possible! Direct gold plating on stainless steel.

Nickel-free use is possible! Direct gold plating on stainless steel.

With the ability to apply direct plating, it is now possible to plate products without using nickel, which is a concern for those with metal allergies.

Stainless steel is a metal that forms an oxide film and has the ability to resist corrosion such as rust. However, this oxide film hinders electrical conductivity, making direct gold plating on stainless steel difficult. Our company originally specialized in plating primarily for watches. With the technology cultivated through plating many stainless steel watches, we can remove the oxide film and perform direct gold plating appropriately. With the ability to perform direct gold plating, we can plate products without using nickel, which is a concern for those with metal allergies. This has garnered support not only from the watch and accessory industries but also from customers in the medical field, such as those producing catheters and stents that are inserted into the body.

  • Other electronic parts

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Nickel-Tungsten Alloy Plating

Nickel-Tungsten Alloy Plating

Tungsten content of over 20wt%! Maintains Hv950 at high temperatures of 600℃.

We would like to introduce the "Nickel-Tungsten Alloy Plating" from O.M. Sangyo Co., Ltd. Nickel-tungsten alloy plating possesses excellent properties such as resistance to strong acids, resistance to halogen attack, resistance to high-temperature adhesion, and heat resistance, making it a promising alternative to chrome plating. It is used on iron-based materials, copper-based materials, aluminum-based materials, and more. 【Features】 - Contains over 20wt% tungsten (not affected by high concentrations of hydrochloric acid, sulfuric acid, hydrofluoric acid, and nitric acid) - 44wt% tungsten alloy plating (maintains Hv600 as plated, reaches Hv1350 after heat treatment at 700℃, demonstrating excellent heat resistance) - Heat resistance: Maintains Hv950 at high temperatures of 600℃ (used as a glass casting mold that is continuously used at around 600℃) *For more details, please refer to the PDF document or feel free to contact us.

  • Contract manufacturing
  • Processing Contract

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Compression spring, phosphor bronze wire C5191W Φ0.26, gold-plated.

Compression spring, phosphor bronze wire C5191W Φ0.26, gold-plated.

The surface treatment includes "nickel undercoating and gold plating."

The material used is "Copper-Beryllium Wire C5191W." One side of the spring's seat coil is processed into a tapered shape. After forming, heat treatment is applied to enhance spring properties, and surface treatment includes "nickel undercoating and gold plating." The installation load, maximum load, and spring constant are managed using a spring load testing machine. The spring load testing machine undergoes annual calibration by the manufacturer and internal inspections every three months to maintain and manage measurement accuracy. Delivery will include a mill sheet and inspection report. The inspection report will contain data on key dimensions and spring characteristics. If you have any issues with springs, please feel free to consult us. Our technical staff will respond carefully. Tsuruoka Spring Co., Ltd. Technical Contact: Ujiie Phone: 0235-22-0407 FAX: 0235-22-0546 Email: web@tohj.com We also support web conferencing.

  • Spring

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Melted zinc-aluminum alloy coating "MAG+1"

Melted zinc-aluminum alloy coating "MAG+1"

Significant extension of the lifespan of metal products is achievable! High corrosion-resistant plating for salt damage areas.

The molten zinc-aluminum alloy coating "MAG+1" is a high corrosion-resistant coating formed by immersing in a plating bath of zinc - 5% aluminum - 1% magnesium. It significantly extends the lifespan of metal items in harsh corrosive environments such as areas with severe salt damage. 【Features】 ■ Long lifespan ■ Salt damage countermeasures ■ Volcanic gas countermeasures ■ Spring water damage countermeasures For more details, please refer to the catalog or feel free to contact us.

  • paint

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Melted zinc-aluminum alloy coating "Wako AZ Galvaleo"

Melted zinc-aluminum alloy coating "Wako AZ Galvaleo"

High corrosion resistance! It contains 5% aluminum and 1% magnesium based on molten zinc.

"Wako AZ Galvaleo" is a high corrosion-resistant hot-dip zinc aluminum alloy coating that contains 5% aluminum and 1% magnesium based on molten zinc. It boasts excellent corrosion resistance in salt damage areas and heavy industrial regions, extending the lifespan of products. Additionally, by adding aluminum and magnesium to electro-galvanized zinc, corrosion resistance is improved. 【Features】 ■ High corrosion-resistant coating ■ Compatible with bolts, nuts, and washers ■ High adhesion *For more details, please refer to the PDF document or feel free to contact us.

  • bolt
  • alloy

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Platinum plating

Platinum plating

Electrical conductivity and chemical resistance are advantages! Widely used in electronic device contacts, electrodes, and semiconductor products.

We would like to introduce the "platinum plating" that we handle. It has excellent oxidation resistance, corrosion resistance, and heat resistance, making it widely used in electronic device contacts, electrodes, and semiconductor products. Additionally, because it has properties similar to rhodium plating, it is also used for decorative purposes. 【Information】 ■ Platable materials: Titanium, stainless steel, copper-based materials, etc. ■ Advantages: Electrical conductivity, chemical resistance ■ Plating tank size: 300×400×300mm *For more details, please refer to the PDF document or feel free to contact us.

  • Surface treatment contract service
  • Processing Contract
  • Plating Equipment

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Surface treatment technology: Zinc-nickel alloy plating for zinc die casting.

Surface treatment technology: Zinc-nickel alloy plating for zinc die casting.

Free of cyanide and environmentally friendly! We have developed a new surface treatment technology for zinc die-cast materials.

Generally, zinc die castings are treated with copper-nickel-chromium plating, but this type of plating has issues such as a tendency for poor adhesion and lack of rust resistance. Our company resolves these issues with a unique process. We perform a base strike plating on the zinc die cast material, followed by zinc-nickel plating treatment. By ensuring adhesion through a dual treatment of strike plating and zinc-nickel alloy plating, we improve corrosion resistance in salt-damaged areas. 【Features】 ■ Ensures adhesion with dual treatment of strike plating and zinc-nickel alloy plating ■ The top layer is a rust-resistant alloy plating, ensuring corrosion resistance ■ Improved corrosion resistance in salt-damaged areas ■ Cyanide-free and environmentally friendly *For more details, please refer to the PDF document or feel free to contact us.

  • Surface treatment contract service

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