| Model No. | 402-NT-WZ-JN-28/410 |
| Neck Size | 28mm |
| Neck Spec | 410 |
| Output | 4.5cc |
| Tolerance | ±0.15 |
| Color | Blue (customizable) |
| Material | Food-grade PP (Polypropylene) |
| MOQ | 10,000 pcs See policy → |
JN blue high-output external spring for large-capacity wash & care.
Applications: Body lotion, shampoo
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TONY_STELLA
