オーエム産業 List of Products and Services

We would like to introduce our development technology, "Nickel Barrier Plating." This technology enables gold and nickel plating with high area precision in stripe patterns. It allows for the formation of nickel barriers even on complex shapes. Please feel free to contact us if you have any inquiries. 【Features】 ■ Stripe plating ■ High area precision (Ni width 0.5±0.2mm) ■ Plating possible up to the edge ■ Compatible with molded products *For more details, please refer to the PDF document or feel free to contact us.

• Contract manufacturing
• Processing Contract

We would like to introduce our development technology, "Spot Plating." This technology applies precious metal plating only to the necessary areas. By eliminating precious metal from unnecessary areas, it reduces manufacturing costs and contributes to resource conservation. Please feel free to contact us if you have any inquiries. 【Features】 ■ Plating possible only on necessary areas ■ High area precision (dimensional error of 0.25mm or less) ■ Resource conservation of precious metals (1/10 compared to our standard) ■ Can accommodate molded products *For more details, please refer to the PDF document or feel free to contact us.

• Contract manufacturing
• Processing Contract

We would like to introduce our development technology for plating on graphite. This development has been certified as a "Support Industry" by the Ministry of Economy, Trade and Industry. Using a special method, we have achieved high adhesion of plating even in a heat-resistant environment of 900°C. Please feel free to contact us if you have any inquiries. 【Features】 ■ High adhesion ■ High heat resistance ■ Any type of plating is possible *For more details, please refer to the PDF document or feel free to contact us.

• Contract manufacturing
• Processing Contract

We would like to introduce our development technology for plating on fine particles. This technology contributes to the development of new functional materials by applying plating to each individual particle of carbon-based, resin-based, and metal-based fine particles ranging from nano to micron sizes. We can accommodate various materials such as carbon-based and resin-based. Please feel free to contact us if you have any requests. 【Features】 ■ Compatible with various materials such as carbon-based and resin-based ■ Capable of handling particles down to the nano size ■ Any type of plating is possible *For more details, please refer to the PDF document or feel free to contact us.

• Contract manufacturing
• Processing Contract

We would like to introduce our development technology for plating on magnesium. Certified as a new collaboration project by the Ministry of Economy, Trade and Industry. We have successfully developed a technology that provides a high "corrosion resistance" coating to compensate for the disadvantages of lightweight and recyclable magnesium materials. Please feel free to contact us if you have any inquiries. 【Features】 ■ High corrosion resistance ■ Environmentally friendly process ■ Any type of plating is possible *For more details, please refer to the PDF document or feel free to contact us.

• Contract manufacturing
• Processing Contract

We would like to introduce our "hexavalent chromium-free zinc plating." We have a long track record of implementing environmentally friendly trivalent chromium treatment. We can accommodate various appearances, including bright zinc, colored, and black finishes. Please feel free to contact us if you have any requests. 【Features】 ■ High environmental performance ■ Excellent antibacterial and corrosion resistance ■ Extensive processing experience ■ Wide range of appearance options *For more details, please refer to the PDF document or feel free to contact us.

• Contract manufacturing
• Processing Contract

We would like to introduce our development technology, "Monocrystalline Tin Plating." This plating technology can be considered the definitive solution for whisker prevention. It has received the "Support Industry" certification from the Ministry of Economy, Trade and Industry for its technological development. We can accommodate various plating methods. Please feel free to contact us if you have any requests. 【Features】 ■ High whisker suppression capability ■ Good solderability ■ Low insertion input (50% reduction in tin reflow plating) *For more details, please refer to the PDF materials or feel free to contact us.

• Contract manufacturing
• Processing Contract

We would like to introduce the various heat treatments offered by O.M. Sangyo Co., Ltd. In relation to plating technology, there are heat treatments such as baking treatment aimed at preventing hydrogen embrittlement caused by plating, reflow (remelting) treatment aimed at preventing whisker formation, and heat treatments that enhance the hardness and wear resistance of the plating film. These treatments contribute to improving the reliability and functionality of the plating film. 【Types of Plating】 ■ Baking Treatment ■ Reflow (Remelting) Treatment ■ Heat Treatment *For more details, please refer to the PDF document or feel free to contact us.

• Contract manufacturing
• Processing Contract

We would like to introduce the "Chemical Treatment" of O.M. Sangyo Co., Ltd. Chemical treatment in plating is a process that uses chemical and electrochemical methods to generate stable compounds on the plating surface, aimed at further enhancing the functionality of the plating film. After zinc plating, chromate treatment and phosphate treatment improve coloring, corrosion resistance, and paint adhesion. 【Types of Plating】 ■ Chromate treatment (trivalent and hexavalent chromate treatment) ■ Phosphate treatment ■ Blackening treatment ■ Other chrome-free chemical treatments *For more details, please refer to the PDF document or feel free to contact us.

• Contract manufacturing
• Processing Contract

We would like to introduce O.M. Sangyo Co., Ltd.'s "Electroless Nickel - PTFE Composite Plating." This functional plating combines the self-lubricating and water-repellent properties of PTFE particles with the excellent wear resistance of nickel-phosphorus coatings, making it suitable for a wide range of applications. In particular, due to the self-lubricating properties of PTFE (lubricating oil function), it is used in sliding surfaces where lubricating oil cannot be applied, and it is active in the electrical and electronic equipment fields. 【Features】 ■ The coating composition contains approximately 10-35 Vol% PTFE within a general nickel-phosphorus alloy matrix. ■ The particle size of PTFE is about 0.2-0.3 μm. ■ Hardness is Hv400-700 (PTFE 12-28 vol%). ■ It is also used in food manufacturing and medical/care fields where easy cleaning and antibacterial properties are required. *For more details, please refer to the PDF document or feel free to contact us.

• Contract manufacturing
• Processing Contract

We would like to introduce OM Industry Co., Ltd.'s "Electroless Nickel-Silicon Carbide Composite Plating." Electroless Nickel-Silicon Carbide Composite Plating utilizes the characteristics of electroless plating and composite plating, serving as an alternative to hard chrome plating. 【Features】 ■ Strengthens the bonding force between the matrix metal and silicon carbide particles through heat treatment ■ The matrix itself also becomes harder ■ The composite effect with silicon carbide particles enables a low friction coefficient *For more details, please refer to the PDF document or feel free to contact us.

• Contract manufacturing
• Processing Contract

We would like to introduce O.M. Sangyo Co., Ltd.'s "Nanoparticle Composite Plating." By suspending fine particles with a particle size ranging from 100 nm to several micrometers in an electroplating or electroless plating solution, a composite plating film containing these fine particles can be obtained. Depending on the required functions, the plating metal that serves as the matrix and the fine particles to be dispersed can be selected, which contributes to the high functionality of the plating film. [Types of Plating] ■ Matrix Plating Metal ■ Dispersed Fine Particles ■ Electrolytic/Electroless Nanoparticle Dispersion Composite Plating *For more details, please refer to the PDF materials or feel free to contact us.

• Contract manufacturing
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We would like to introduce the "Silver Plating" from O.M. Sangyo Co., Ltd. Due to its unique bright white tone, antibacterial properties against bacteria, and sense of cleanliness, it has been used in decorations, tableware, and dental treatments. Recently, it has been widely used in electrical and electronic components due to its excellent electrical conductivity, solderability, and bonding properties. 【Types of Plating】 ■ Alkaline Cyanide Silver Plating - Matte Bath - Semi-Gloss/Gloss Bath - Strike Bath ■ Electroless Plating Bath ■ Silver Mirror Reaction (Silver Nitrate + Ammonia Solution + Reducing Agent) *For more details, please refer to the PDF document or feel free to contact us.

• Contract manufacturing
• Processing Contract

We would like to introduce the "Palladium-Nickel Alloy Plating" from OM Sangyo Co., Ltd. The key point is that it improves the hardness and wear resistance, which are drawbacks of palladium. It can be applied as a base plating for gold plating to reduce the amount of gold (ultra-thin film). 【Features】 ■ Alloy composition of the coating: Palladium 80-85%, Nickel 15-20% ■ Hardness: Hv330-380 ■ Electrical resistance value: 10mΩ ■ Alternative to expensive gold and rhodium plating *For more details, please refer to the PDF document or feel free to contact us.

• Contract manufacturing
• Processing Contract

Introducing the "Palladium Plating" from OM Sangyo Co., Ltd. Palladium is utilized as a catalyst-active (noble metal catalyst) plating essential for plating on ceramics and plastics. By utilizing the hydrogen permeability of palladium plating, it is possible to remove impurity gases from hydrogen gas. 【Features】 ■ Hv200–250 (Pd), Hv330–380 (Pd-Ni) ■ The catalyst activity is so strong that organic substances suspended in the air can polymerize, leading to contamination of contacts. ■ Application as a hydrogen gas purification membrane. *For more details, please refer to the PDF document or feel free to contact us.

• Contract manufacturing
• Processing Contract

Introducing the "Rhodium Plating" from OM Sangyo Co., Ltd. Rhodium plating has been used in precious metal jewelry, but recently, due to its excellent corrosion resistance, high hardness, and low contact resistance, it is being utilized in electronic component contacts and switch parts. 【Features】 ■ Decorative use Hv550–640 (prevents discoloration of silver plating) ■ Rhodium has excellent corrosion resistance and oxidation resistance, to the extent that it does not dissolve in aqua regia (1 part nitric acid to 3 parts hydrochloric acid) ■ Industrial use Hv800–1000 (utilized in contacts and switch parts due to low contact resistance) *For more details, please refer to the PDF document or feel free to contact us.

• Contract manufacturing
• Processing Contract

Introducing the "Indium Plating" from OM Sangyo Co., Ltd. Our company offers "Indium Plating," which improves the bonding strength between glass and metal due to its compatibility with glass, as well as "Indium Alloy Plating," which involves heat treatment after plating indium on lead or tin. Indium is a metal that resembles tin in many aspects, including color tone, corrosion resistance, and ductility. 【Functions of Plating】 ■ Solderability ■ Hardness ■ Lubricity *For more details, please refer to the PDF document or feel free to contact us.

• Contract manufacturing
• Processing Contract

Introducing the "Hard Chrome Plating" from O.M. Sangyo Co., Ltd. Plating with a thickness of less than 5μm (generally around 0.1 to 0.3μm) is referred to as decorative chrome plating, while plating of 5μm or more is called industrial chrome plating or hard chrome plating. Our company offers chrome plating with a hardness of 800 to 1000 and chrome plating processing with a hardness of 1800. 【Types of Plating】 ■ Industrial (Hard) Chrome Plating (Hexavalent Chromium Bath) ■ Super Hard Heat-Resistant Chrome Plating (Cr-C Alloy Plating) *For more details, please refer to the PDF materials or feel free to contact us.

• Contract manufacturing
• Processing Contract

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

We would like to introduce O.M. Sangyo Co., Ltd.'s "Nickel-Chromium Multi-Layer Plating." Nickel plating has excellent properties such as corrosion resistance, heat resistance, and mechanical characteristics, making it suitable for use as a base plating for various types of plating. In particular, it is widely used as a base plating for decorative and corrosion-resistant chrome plating in various fields such as automobiles, home appliances, and industrial machinery. 【Types of Plating】 ■ Base Nickel Double Layer Plating ■ Base Nickel Triple Layer Plating ■ Fine Particle Dispersion Composite Nickel Plating (Product Name: Jewel Nickel Plating) ■ Micro-Pore Chrome Plating ■ Micro-Crack Chrome Plating *For more details, please refer to the PDF document or feel free to contact us.

• Contract manufacturing
• Processing Contract

We would like to introduce the "Zinc Alloy Plating" from OM Sangyo Co., Ltd. It is well known that the desirable sacrificial corrosion protection zinc-based plating film for iron-based materials such as iron and cast iron has a potential that is lower than that of iron but has a natural potential close to that of iron. Zinc-nickel alloys and zinc-iron alloy plating, which have excellent corrosion resistance and control the potential of zinc through the alloying of nickel or iron, have been put into practical use. 【Types of Plating】 ■ Zn-Fe Alloy Plating ■ Sn-Zn Alloy Plating ■ Zn-Ni Alloy Plating (containing 7-10% Ni) ■ Zn-Ni Alloy Plating (containing 10-15% Ni) *For more details, please refer to the PDF materials or feel free to contact us.

• Contract manufacturing
• Processing Contract

We would like to introduce the "Tin Alloy Plating" from O.M. Sangyo Co., Ltd. Due to RoHS regulations, solder plating containing lead can no longer be used. As a result, lead-free solder plating such as reflow tin plating, Sn-Cu alloy plating, Sn-Bi alloy plating, and Sn-Ag alloy plating are becoming prominent. Tin-based alloy plating has its own advantages and disadvantages, and is selected based on the type of product. 【Types of Plating】 ■ Sn-Pb Alloy Plating ■ Sn-Cu Alloy Plating ■ Sn-Bi Alloy Plating ■ Sn-Ag Alloy Plating ■ Reflow Sn Plating *For more details, please refer to the PDF materials or feel free to contact us.

• Contract manufacturing
• Processing Contract

We would like to introduce O.M. Sangyo Co., Ltd.'s "Tin Plating." Tin has a low melting point of 232°C and excellent solderability, making it widely used for solder plating in the joining of connectors, crimp terminals, and various electronic components. Currently, lead-free solder plating options such as reflow tin plating, Sn-Cu alloy plating, Sn-Bi alloy plating, and Sn-Ag alloy plating are actively utilized. 【Types of Plating】 ■ Alkaline bath (Potassium tin bath) ■ Methanesulfonic acid bath (Alkanol sulfonic acid bath) ■ Sulfuric acid bath ■ Neutral bath (Carboxylic acid bath) *For more details, please refer to the PDF document or feel free to contact us.

• Contract manufacturing
• Processing Contract

We would like to introduce O.M. Sangyo Co., Ltd.'s "Monocrystalline Tin Plating." Electronic components often utilize precious metals for surface treatment to enhance reliability; however, in recent years, issues have arisen regarding the price and supply of these precious metals. As a result, we have developed a new monocrystalline tin plating as an alternative to the gold plating commonly used in electronic components. 【Features】 ■ Excellent insertion/extraction performance, reducing insertion force by 30% to 50% compared to conventional tin plating ■ Tin crystal orientation is preferentially aligned in a specific direction ■ High whisker suppression capability ■ Excellent environmental resistance ■ Compatible with rack and hoop plating, among others *For more details, please refer to the PDF document or feel free to contact us.

• Contract manufacturing
• Processing Contract

We would like to introduce O.M. Sangyo Co., Ltd.'s "Bamboo Silver Plating." The unique technology of Bamboo Silver Plating is named so because it is harder and more flexible compared to conventional hard silver plating. It can be produced through continuous plating (hoop plating). 【Features】 ■ Suppresses changes in hardness over time ■ Capable of thick plating (up to 40μm) ■ Partial plating available *For more details, please refer to the PDF document or feel free to contact us.

• Contract manufacturing
• Processing Contract

The product is a nickel plating that achieves a porous surface morphology with a large surface area by controlling "precipitation," significantly improving surface roughness and specific surface area. It demonstrates high effectiveness as an electrode material, and a superhydrophobic sheet can be created by transferring it to silicone rubber. By bonding with a porous membrane, shear strength is enhanced, contributing to the multi-materialization of automobiles. 【Features】 ■ Improved surface roughness ■ Increased specific surface area ■ High surface smoothness *For more details, please refer to the PDF document or feel free to contact us.

• Surface treatment contract service
• Processing Contract

We have developed a technology for plating materials that are said to be impossible or difficult to plate. We are also waiting for inquiries such as, "Can you plate this material?" Plating is possible on the inside and outside of glass tubes as well as on the side walls of through holes! Please feel free to consult with us. 【Plating on Glass】 - Pattern formation is possible without masks or resist, eliminating the need for photolithography. - High adhesion strength of 10 N/mm². - Compatible with various types of glass, including soda quartz glass, borosilicate glass, and non-alkali glass. - Plating can be done only on necessary areas, such as patterns and designs. 【Plating on Graphite】 - Maintains high adhesion even after heat resistance testing (850°C for 10 minutes). - High thermal conductivity and electrical conductivity. *For more details, please download the PDF or feel free to contact us.

• Processing Contract

Introducing OM Industry's "Tube Heater." We have applied our plating technology to embed metal wiring, which serves as a heat source, into the outer circumference of the tube. This results in a fast heat transfer rate to the inside of the tube and minimal heat diffusion to the outside. 【Features】 ■ Application of our plating technology ■ Embedding metal wiring as a heat source in the outer circumference of the tube ■ Fast heat transfer rate to the inside of the tube ■ Minimal heat diffusion to the outside of the tube *For more details, please refer to the PDF document or feel free to contact us.

• tube

At OM Industries, which specializes in plating processing, we also offer "hard silver plating for high current applications." Our hard plating (Hv120-180) exhibits minimal changes in hardness over time and can accommodate thick coatings (up to 40μm). We can perform partial plating, contributing to cost reduction, and the adhesion during bending is excellent. Furthermore, we are capable of continuous (roll) production as well as batch production. Through improvements in plating solutions, processing conditions, and plating equipment, we have achieved outstanding characteristics and productivity. 【Features of our silver plating】 ■ Mass production capable ■ Hard (Hv120-180) with minimal changes in hardness over time ■ Can accommodate thick coatings (up to 40μm) ■ Partial plating is possible, contributing to cost reduction ■ Excellent adhesion during bending ■ Capable of continuous (roll) production as well as batch production *For more details, please refer to the PDF document or feel free to contact us.

• Plating Equipment
• Processing Contract
• Surface treatment contract service

At OM Industry, which specializes in plating processing, we also accept orders for plating on difficult materials such as glass, graphite, fine particles, and magnesium. Graphite, considered a lightweight material with high radioactivity, was a challenging material for surface treatment due to its high adhesion requirements. Our company has successfully achieved high adhesion using a special technique. We can ensure the adhesion of plating even in high-temperature environments (up to 900°C). For plating on fine particles, we accommodate particle sizes ranging from nano to micron. 【Features (Plating on Glass)】 ■ Our Plating Technology - Adhesion strength of plating: 15N/mm² or more - Pattern formation without masks is possible (no photolithography required) - Process centered on wet methods (no dry processes like sputtering required) ■ Thick plating on independent patterns is also possible ■ By varying the processing conditions, the color tone of the backside can be changed while the front and back surfaces have different colors (Cu-Ni-Au plating) *For more details, please refer to the PDF document or feel free to contact us.

• Plating Equipment
• Processing Contract
• Surface treatment contract service

This product is a panel heater developed in collaboration with the OM Group. It features a heater function directly integrated into the effective surface of the floor panel. This allows for a thinner design without the need for an external heater, thereby maximizing space. Additionally, it can be applied to various materials such as metal, plastic, ceramics, and glass, and is suitable for three-dimensional shapes as well. 【Features】 ■ Application of our plating technology ■ Applicable to three-dimensional shapes ■ Heater function directly integrated into the effective surface of the floor panel ■ Achieves a thinner design without the need for an external heater, maximizing space *For more details, please refer to the PDF document or feel free to contact us.

• Processing Jig

"Siam Okame" is a Thai subsidiary of OM Industry. Established in August 2015 in the Amata Nakorn Industrial Estate in Thailand as an overseas production base, it began plating automotive and electronic parts in September 2016 after a year of preparation. We aim to be a company loved by Thailand and appreciated by our customers through manufacturing that values the principles of "sincerity" and "diligence," which our founder has cherished, just like in Japan. [Business Activities] ■ Plating (gold, silver, copper, nickel, tin, etc.) *For more details, please refer to the PDF materials or feel free to contact us.

• Processing Contract

"Suzuri Flow Plating" is an environmentally friendly plating technology developed independently as a "lead-free" solder plating. It excels in solderability and whisker suppression, with a wealth of mass production achievements, achieving the high precision and quality required for automotive parts. We also introduce the plating technology "Monocrystal Tin Plating," which can be considered the definitive solution for whisker countermeasures. [Features of Our Suzuri Flow Plating] - Excellent whisker suppression effect - Plating on center carrier products is also possible - Good solder wettability - Achieves high precision and quality required for automotive parts *For more details, please refer to the PDF materials or feel free to contact us.

• Plating Equipment
• Processing Contract
• Surface treatment contract service

Gold, with its unique beauty and excellent properties such as electrical conductivity, thermal conductivity, and solderability, is not only used for decoration but also plays a significant role as a functional plating material in electronic devices and semiconductor components, as it does not oxidize. Our company offers various types of baths, including "acidic cyanide baths," which can be applied to high-reliability solderable components, as well as "neutral cyanide baths" and "alkaline cyanide baths." These are used for partial gold plating and other applications. 【Features of Acidic Cyanide Bath】 - By alloying with trace amounts of cobalt and nickel, hardness and smoothness are enhanced. - Applicable to high-reliability solderable components such as connectors and semiconductors. - When plating difficult materials like stainless steel, a strike plating from a strong acidic bath is performed. *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract
• Other metal materials

"Shinsei Co., Ltd." is a group company of OM Industries. We provide plating processing for a variety of items, from small parts and wire rods to large rolls. We possess key plating equipment, including hard chrome (glossy and matte), black oxide, chemical treatment (Lube Light), nickel plating, and buffing machines. [Main Plated Products] ■ Large roll components ■ Pressed parts ■ Metal tool components ■ Machine tool parts ■ Others *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract

OM Industry Co., Ltd. is a "plating service company" that can provide all aspects of proposal, processing, management, and development. The services we offer while entrusted with your items are referred to as "plating services," which include technical capabilities, quality assurance, delivery responsiveness, environmental considerations, and cost reduction. Our job is to continuously improve the plating services that each customer requires and deliver the best plating services to our customers. 【Plating Technology】 - A team of professionals who continuously hone their skills - Acquisition of qualifications aimed at improving responsiveness - Capable of same-day delivery in the shortest time - Supports mass production of plating processing - Also accommodates prototypes and research and development For more details, please contact us or download our catalog.

• Processing Contract
• Surface treatment contract service

We would like to introduce our plating technology, "Electroless Nickel-Phosphorus Plating." Electroless Nickel-Phosphorus Plating can impart conductivity not only to conductive materials such as metals and carbon-based materials but also to almost all non-conductive materials, including plastics (resins), ceramics, paper, and fibers. Since it is not an electroplating process, the thickness of the plating is uniform regardless of the product shape, including inner surfaces and fine pores. The dimensional accuracy is particularly excellent. It is used in many electronic components, such as ceramic devices and ceramic capacitors (for electrode formation). 【Features】 ■ Imparts conductivity to almost all non-conductive materials ■ Uniform plating thickness regardless of product shape, including inner surfaces and fine pores ■ Particularly excellent dimensional accuracy ■ Used in many electronic components (for electrode formation) *For more details, please refer to the PDF document or feel free to contact us.

• Contract manufacturing
• Processing Contract

We would like to introduce our plating technology, "Nickel Plating." Nickel plating possesses excellent properties such as corrosion resistance, mechanical properties, heat resistance, as well as electrical conductivity, magnetism, and catalytic activity, making it suitable for use as a matrix metal in various alloy platings and composite plating coatings. It is widely used in various fields, including automobiles, home appliances, electrical and electronic devices, and industrial machinery. 【Types of Plating】 ■ Watt (Nickel Sulfate) Bath ■ Sulfamic Acid Bath (with Chlorides) ■ Wood (Nickel Chloride) Bath ■ Nickel-based Electrodeposited Alloy Plating *For more details, please refer to the PDF materials or feel free to contact us.

• Contract manufacturing
• Processing Contract

We would like to introduce our plating technology, "Copper Plating." Copper plating is used in electronic components such as printed circuit boards due to its excellent flexibility, electrical conductivity, and thermal conductivity. Recently, it has been applied to copper-plated wiring, taking advantage of its excellent leveling properties and uniform electrodeposition, and it is also active as a nanotechnology microfabrication technique. On the other hand, it enhances the reliability of various plating technologies as a base plating (copper strike, electroless copper plating) for materials that are difficult to plate. 【Features】 ■ Excellent flexibility, electrical conductivity, and thermal conductivity ■ Used in electronic components such as printed circuit boards ■ Applied to copper-plated wiring and active as a nanotechnology microfabrication technique *For more details, please refer to the PDF document or feel free to contact us.

• Contract manufacturing
• Processing Contract

We would like to introduce our plating technology, "Zinc Plating." Zinc prevents the corrosion of iron-based materials such as iron and cast iron sacrificially (electrochemically). The corrosion resistance (anti-rust) performance is indicated by the time taken for rust to appear in the salt spray test (SST). Previously, chromate treatment using hexavalent chromium was employed to prevent white rust on zinc, but due to RoHS regulations, hexavalent chromium can no longer be used, and trivalent chromium treatment has become mainstream. 【Features】 ■ Sacrificially (electrochemically) prevents corrosion of iron-based materials such as iron and cast iron ■ Corrosion resistance (anti-rust) performance is indicated by the time taken for rust to appear in the salt spray test (SST) ■ Due to RoHS regulations, hexavalent chromium can no longer be used, and trivalent chromium treatment has become mainstream *For more details, please refer to the PDF document or feel free to contact us.

• Contract manufacturing
• Processing Contract

Silver plating is widely used in electrical and electronic components due to its excellent electrical conductivity, solderability, and bonding properties. Our company handles "alkaline cyanide silver plating," which has high electrical conductivity among practical metals, as well as "electroless plating baths" and "silver mirror reactions (silver nitrate + ammonia solution + reducing agent)." It is also active in the field of mechanical parts due to its favorable properties, such as heat-resistant baked seals. 【Features】 ■ Alkaline cyanide silver plating - Both bonding and soldering properties are good - Silver has antibacterial properties, making it a human-friendly metal ■ Silver mirror reaction (silver nitrate + ammonia solution + reducing agent) - Used for the production of glass mirrors and as a plating method to impart conductivity to resins *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract
• Other metal materials