Excellence in the process. Value in the finish.

Solutions for electroplating gold, silver and other precious metals.

Request a technical visit Explore our solutions

GoldFinish gold-colored metal label on denim

Technology and expertise delivering solutions

Since 2010delivering results

Technical teamspecialized in precious metal electroplating

GLGAofficial distributor of GLGA processes

What we supply

Plating baths and master alloys for your production.

We supply manufacturers of metal hardware for footwear and fashion accessories, gold-plated jewelry and gold jewelry. Our plating baths are also used to finish decorative items, bathroom fittings and technical components, with technical guidance for each application.

High-yield gold plating baths

Developed for metal hardware for footwear and fashion accessories, with a range of gold shades, excellent color consistency and very low gold consumption.

Gold and silver plating baths

Plating and finishing processes for jewelry and plated items, with technical guidance on application.

Master alloys for gold and silver

Official Gallorini distributor, supplying master alloys for gold and silver jewelry manufacturing.

Featured · Prime

High yield with minimal gold consumption

The Prime High-Yield Gold Plating Bath was developed for decorative applications, delivering excellent coverage and color consistency, with gold deposit thicknesses of up to 0.008 microns.

Yield stated for medium-sized Zamak parts. Actual yield may vary depending on the parts, shade and application conditions.

35 kgof parts with 2 g of gold salt containing 68% gold

Featured · EVO

EVO 12k: more durable coatings with lower gold consumption.

EVO gold plating uses a gold, silver and copper alloy to produce high-gloss deposits with a shade similar to 18k gold. Its resistance to oxidation and wear helps preserve the appearance of the coating while using gold more efficiently.

Au · Ag · Cu alloy

Our laboratory

In-house analysis for more precise decisions.

X-ray fluorescence and atomic absorption equipment support coating monitoring, bath analysis and the guidance provided by our technical team.

Agilent atomic absorption spectrophotometer in the GoldFinish laboratory — Bath monitoringAtomic absorption spectrophotometry

Fischer X-ray fluorescence instrument beside the analysis computer — Coating monitoringX-ray fluorescence · XRF

GoldFinish laboratory with equipment, samples and workbench — GoldFinish facilitiesIn-house laboratory

Technical expertise and laboratory measurements working together to monitor production.

GoldFinish Management System

From production to gold inventory control.

The GoldFinish Management System supports daily production, from batch planning to metal inventory control. Record the initial weight of the parts and the target coating thickness, calculate the required ampere-minutes, and check the deposit weight and coating thickness after entering the final weight.

Monitor gold, silver and rhodium baths, record replenishments based on consumption and analysis, and track gold available in stock and held in the tanks. The dashboard brings together production and consumption indicators, with date and customer filters and reports to support operational monitoring.

GoldFinish production screen with batch planning, bath monitoring and production control — Production screen of the GoldFinish system (Portuguese interface).

Featured · Gallorini

Master alloys for every color, fineness and process.

GoldFinish is an official Gallorini distributor, offering master alloys for gold and silver, with options for all production processes: casting, rolling and wire drawing.

Master alloys for gold

Options for all colors: yellow, white and rose gold.

Available finenesses: 18k · 16k · 14k · 12k · 10k · 9k
Production processes: Casting · Rolling · Wire drawing

Master alloys for silver

Special master alloys for silver with antioxidants.

Available finenesses: From 500 to 925
Production processes: Casting · Rolling · Wire drawing

Find the right master alloy for your metal, fineness and production process.

How we work

Support throughout the process.

Beyond supplying plating baths, we support implementation through electroplating line design and sizing, and provide ongoing technical support to promote continuous improvements in production processes. We understand industrial requirements and work to ensure efficiency, stability and consistent results.

Talk to our team ↗

Understand the operation
We assess the product, the desired finish and the actual production conditions.
Implement the process
We provide guidance on operating parameters, bath application and the necessary adjustments.
Monitor results
We use laboratory analysis and practical experience to support our customers’ daily operations.

2010year GoldFinish
was founded

About GoldFinish

Technology and expertise delivering solutions.

We focus on supplying, implementing and supporting precious metal electroplating processes. We work with GLGA processes and serve customers across different regions of Brazil.

Our expertise brings together chemistry, laboratory analysis and technical support to turn technology into consistent industrial results.

Let’s talk

Your next result starts with a technical conversation.

Tell our team what you manufacture and the finish you want to achieve. We can assess the best way to support your operation.

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