Jewelry industry
Balestri Technologies started in the 1980s in the Arezzo gold district, developing machinery specifically for the local jewelry manufacturing industry.
Historical Expertise: This heritage guides the design of all our consistently advanced technological solutions.
International Mindset: Our systems are designed to effectively support the chemical processes and operations of the jewelry sector worldwide.
Integrated solutons for the jewelry sector
Balestri Technologies specializes in providing technological solutions for the most crucial chemical processes in jewelry manufacturing:
Hollow Core Metal Removal: Systems for hollow articles
Chemical Surface Finishing (bombing tecnhique): for jewelry cleaning and brilliance
Precious Metal Recovery and Internal Refining from process waste
Chemical Synthesis Systems for the in-house production of Potassium Gold Cyanide (GPC) salt (essential for electroplating and electroforming)
Metal core removal plants “Hollowing”
Single Reactor Plants and Double Reactor Plants, configured for the removal of base metal (Fe, Al, Cu) from inside hollow articles.
Chemical Brightening plant technique known as “Bombing”
Equipment designed to perform the surface finishing of jewelry articles, ensuring effective cleaning and enhancing the brilliance of the alloy.
Precious Metal Recovery Systems from Solutions
Electrolytic Recovery Cells (Electrowinning): customizable based on the specific metal to be extracted, the solution volume, and the chemical properties (pH) of the processing liquid.
Precious metals refining plants
Plants designed to internalize the scrap metal recovery cycle and refine the metal to the highest purity levels.
![Impianto per la Produzione del Sale di Cianuro di Oro Potassio K[Au(CN)2]](/images/settori/oreficeria/impianto-per-la-produzione-del-sale-di-cianuro.jpg)
Potassium Gold Cyanide (GPC)Salt Production Plant K[Au(CN)₂]
Closed-loop plants for the production of gold cyanide salt, intended for in-house use in electroplating and electroforming processes.
Exclusive aspects:
Compact Footprint
Our jewelry machinery features a space-optimizing design, ensuring seamless integration into the pre-existing structures of small and medium-sized enterprises.
Agile Technology
The system architecture is built for easy interconnection (Industry4.0), facilitating rapid technological compliance and the modernization of current operations.
Internalized Metal Cycle
Our equipment enables companies to perform every specific process under direct control, effectively eliminating external inefficiencies, minimizing yield losses, and maximizing value retention.
Tailored for your business
Plant customization
Optimized design based on your required volumes and chemical specificities.
Dedicated support
Comprehensive technical assistance for long-term efficiency.
Simple integration
Modular systems that integrate easily into your existing process.
Videogallery
Interested? Contact us for info.
Balestri Technologies S.r.l.