Electroforming Equipment
Precision electroforming solutions for precious-metal jewelry — engineered for stable, efficient 5D hard-gold and platinum deposition.
Built for precision & scale
5D Hard Gold
Multi-layer composite deposition for dense structure and refined surface.
Smart Control
PLC + touchscreen monitor current, temperature and liquid level in real time.
Eco Enclosed
Circulation filtration and exhaust treatment for cleaner production.
Modular Units
Rectification, filtration, heating and ultrasonic units configured independently.
Who it serves
Jewelry manufacturers
Gold jewelry mass production and prototyping.
Hard-gold workshops
5D / traditional hard-gold electroforming lines.
Custom ateliers
Platinum and precious-metal custom pieces.
Precision parts R&D
R&D programs for precious-metal electronic contacts.
From single machines to integrated lines
Yongdarui electroforming equipment covers 5D hard-gold and platinum electroforming machines with supporting devices. Titanium fixtures and inert anodes, paired with a proprietary electrolyte circulation system, deliver uniform deposition and controllable thickness for jewelry, ornaments and precision precious-metal components.
Chemistries that work with our machines
- Make-up solution
- Brightener
- Conductive salt
- Gold / platinum / silver salts
- Cyanide-free complexing salt
- pH adjustment agent
- Gold / platinum replenishing agents