Barrels
Suntech offers a wide range of precision-engineered electroplating barrels built for uniform current distribution, smooth rotation, and long-term durability. Designed for reliability under continuous industrial use, our barrels are suitable for mass finishing of fasteners, micro hardware, and precision parts. Available in hex shell, square shell, double shell, rack type, long bolt, and electronic variants, these barrels are tailored to suit diverse production needs and part geometries.
We build our systems using premium German-grade materials from Simona® and Röchling®, ensuring superior chemical resistance, thermal stability, and long service life.
Available Units
HEX Shell Barrels
Optimized for uniform plating of standard fasteners and components.
Square Shell Barrels
Designed for heavy-duty parts with enhanced internal volume.
Double Shell Barrels
Twin-stacked barrel configuration driven by a single motor through synchronized gears.
Rack-Type Barrels
For flexible plating configurations combining barrel and rack features
Long Bolt Barrels
Specially fabricated to handle extended bolts and rods without damage
Electronic Barrels
Tailored for micro screws, pins, and electronic hardware requiring delicate yet precise handling.