Electroplating Sourcing Across Asia
Zinc, nickel, chrome, gold, and copper plating sourced from vetted manufacturers across India, China, Vietnam and Thailand, with spec compliance, quality control, and global logistics support.
Your trusted partner for plating sourcing
A plated part carries two separate risks: the coating itself, and how well it bonds to the base metal underneath it. AASA works with U.S. businesses to identify overseas plating partners with the pretreatment discipline, current control, and bath maintenance to get both right, whether the job is a decorative chrome finish, a functional hard chrome wear surface, or a corrosion-resistant zinc coating on fasteners run by the thousand. Our network across India, China, Vietnam, and Thailand covers rack and barrel plating in zinc, nickel, chrome, copper, and precious metals.
AASA reviews your drawing for masking needs, base metal compatibility, and any required specification or compliance standard, such as RoHS, before a factory is confirmed. Coating thickness and adhesion are checked during production, and every order is inspected against your spec before shipment. Freight and customs run through the same team, so a plated connector, fastener, or shaft arrives finished and ready to use.
Get a Plating Quote
Comprehensive Electroplating capabilities
Plating covers a wide functional range, from a few cents of corrosion protection on a fastener to precision gold plating on an electrical contact. AASA sources across the plating types below, matching each project to a factory whose process and quality controls fit the part's actual function.
Cost-effective corrosion protection for fasteners, brackets, and general steel hardware.
Electrolytic or electroless nickel for wear resistance and uniform coverage on complex geometry.
Hard chrome for wear and hydraulic components, or decorative chrome for appearance-critical parts.
Gold, silver, and palladium plating for electrical contacts, connectors, and RF shielding applications.
Underplate for adhesion and conductivity, or a functional layer for EMI shielding and busbars.
Selective masking for critical surfaces, and rack or barrel process selection based on part size and volume.
Send your drawing or spec and we'll come back with a factory match and a quote in 48 hours — no obligation.
Join the manufacturers already sourcing plated components through AASA.
The base metal determines what pretreatment a part needs before it ever reaches the plating bath. Aluminum requires a zincate strike that steel doesn't, and die-cast zinc parts need their own surface prep to avoid blistering. AASA matches your base metal to a factory with proven experience plating that specific substrate.
- Steel & Carbon Steel - Fasteners, brackets
- Stainless Steel - Selective plating, contacts
- Brass & Copper - Connectors, decorative
- Aluminum - Zincate pretreatment required
- Zinc Die Castings - Decorative, automotive trim
Share your part drawing or specifications with AASA for a sourcing and manufacturing assessment.
Explore More Manufacturing Processes
Explore additional manufacturing and sourcing solutions to find the right process for your component, material, production volume, and performance requirements.
How we manage your plating order
A consistent process tailored to your base metal, plating type, and specification requirements.
We evaluate your drawing, base metal, plating type, thickness, and any compliance requirement to recommend the right process.
We select the most suitable plating partner from our audited supplier network based on process capability, capacity, and certifications.
Masking review, first-article approval, and in-process checks confirm coating thickness and adhesion before full production.
Every order undergoes final quality inspection before secure packaging and coordinated worldwide shipping to your dock.
Plated components gallery
Explore our plated components gallery, showcasing precision-engineered metal parts with high-quality surface finishes, consistent performance, and reliable corrosion resistance for diverse industrial applications.
Direct Factory vs Sourcing Through AASA
Reduce sourcing risks, simplify supplier management, and gain access to a vetted network of plating partners across India, China, Vietnam, and Thailand, all through a single point of contact.
Direct Factory
- Limited to the plating types and line capacity of one factory
- Time-consuming supplier research and qualification
- You manage engineering communication
- Quality oversight depends on your internal resources
- Need to coordinate production updates yourself
- Limited alternatives if production issues occur
- You handle supplier negotiations
- Separate management of logistics and export documentation
- Multiple contacts across different vendors
- Higher risk when sourcing from an unfamiliar supplier
AASA Sourcing
- Access to a network of vetted plating factories across Asia
- Factory selection based on your base metal, plating type, and volume
- Dedicated sourcing and engineering support throughout the project
- Independent quality inspections before shipment
- Regular production monitoring and progress reporting
- Ability to identify alternative qualified suppliers when needed
- Assistance with pricing, terms, and supplier coordination
- End-to-end coordination, including shipping and export support
- One dedicated point of contact throughout the project
- Reduced sourcing risk through supplier evaluation and ongoing oversight
Electroplating across industries
We source plated components for a wide range of industries, connecting you with trusted manufacturing partners that meet demanding quality and production requirements.
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Medical Equipment
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Automotive (RV's & Small vehicles)
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Earth Moving Equipment
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Construction Parts
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LED Lighting
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And More...
What is the difference between electroplating and anodizing?
Electroplating deposits a layer of a different metal, such as zinc, nickel, or chrome, onto a part's surface using an electric current, and can be applied to steel, brass, copper, and other base metals. Anodizing is an electrochemical process that converts the surface of the base metal itself, almost always aluminum, into a durable oxide layer, rather than adding a separate metal coating. AASA can advise on which process fits your base metal and function.
What is the difference between rack plating and barrel plating?
Rack plating fixes individual parts to a rack for even current distribution, suited to larger parts or those with critical surfaces and tight thickness tolerances. Barrel plating tumbles a batch of small parts loosely in a rotating barrel, which is faster and more economical for high volumes of small hardware such as fasteners. AASA matches your part to the right process based on size, geometry, and volume.
Can AASA source RoHS-compliant or hexavalent-chromium-free plating?
Yes. AASA works with factories offering RoHS-compliant plating chemistries and trivalent chromium processes in place of hexavalent chromium, which is a common requirement for electronics and consumer products sold in regulated markets.
What plating thickness can be specified, and how is it measured?
Plating thickness is typically specified in microns or millionths of an inch and varies by process and application, from a few microns for decorative or corrosion-resistant coatings to considerably more for hard chrome wear surfaces. Thickness is verified using X-ray fluorescence or magnetic induction testing, and AASA can request these reports as part of your quality documentation.
Can AASA source hard chrome plating for wear or hydraulic components?
Yes. AASA's network includes factories equipped for hard chrome plating on shafts, cylinders, and hydraulic components, where wear resistance and a low-friction surface matter more than appearance.
Which countries does AASA source plating from?
AASA's plating network spans India, China, Vietnam, and Thailand. Country selection depends on your base metal, plating type, volume, environmental compliance requirements, and target landed cost.
What information do you need to quote a plating order?
We typically need your part drawing, base material, plating type and thickness, any applicable specification or compliance requirement, masking needs, estimated quantities, and your desired timeline. If you don't have complete documentation yet, our team can still discuss your requirements and help determine what's needed to move the project forward.
Our Overseas Factory Network
Expand your supply chain with our vetted factory network across key Asian production hubs, delivering quality production,
competitive pricing, and reliable sourcing solutions.
