
NBR (Nitrile) Coating Plants
Single or double dip, wing and vertical types, engineered for methanol or calcium-chloride pre-coag processes.
Coating plants, dipping lines, packaging and printing machines — designed, fabricated and commissioned from our dedicated engineering factory since 2001.
We manufacture both — so this comparison has no sales agenda, only engineering.
| Factor | Wing (Butterfly) Type | Vertical Type |
|---|---|---|
| Coating styles | Palm, knuckle or full — modifiable on one line | One coating shape per configuration |
| Quality | No drop marks — horizontal former movement gives clean, regular coating lines | Drop marks on glove back even with air-nozzle blow-off |
| Leaching | 70–80 m tank — superior DMF removal | 30–32 m tank — limited leaching |
| Capacity | Fixed by cycle time (~4 s), formers move one-by-one | Scalable by formers per bar (3–5 pairs) |
| Maintenance | Open layout — easy cleaning and replacement | Tight internal space |
| Market trend | The technology of choice for quality-led producers | Declining due to defect rates |



Single or double dip, wing and vertical types, engineered for methanol or calcium-chloride pre-coag processes.

Palm, knuckle or full coating with crinkle-finish capability — wing and vertical configurations.

Composite yarn production for cut-resistant and technical knits.

Turn-table folding units, heat tunnels and wrapping machines for PU, NBR and latex gloves.

Branding, compliance marking and PVC/silicone anti-slip dot printing — single or double sided.

KF94/KF80 and dental mask machines, ultrasonic ear welding and individual auto-packing.

Automatic per-pair poly-bag packing sized to your product range.

Every shape and size of former, matched to your product geometry and line type.

PLCs, inverters, sensors, shafts, sprockets, bearings and pneumatics — keeping your plant running.