Fuel Additive Bottles
50ml Long Neck Fuel Additive Measuring Bottle
A 50 ml PET bottle with a long 20-410 neck for injector cleaners and fuel additives, filled on standard screw-cap lines.

MOQ 5,000 pcs · EXW price $0.1/pcs
- USE: Fuel injector cleaner, engine oil additive, fuel treatment
- Free sample to check quality before ordering
- Custom logo, printing and labelling
- OEM/ODM accepted with in-house R&D
- SGS / CTI / CTT / FDA test reports on request
- Pantone colour matching for bulk orders
- Wall thickness and neck checked before packing
- Export cartons suited to sea and air freight
Category: Fuel Additive Bottles
Product details
| Product name | 50ml Long Neck Fuel Additive Measuring Bottle |
|---|---|
| Material | PET |
| Capacity | 50ml (1.69 oz) |
| Neck size | 20-410 |
| MOQ | 5,000 pcs |
| EXW price | $0.1/pcs |
| Application | Fuel injector cleaner, engine oil additive, fuel treatment |
| Lead time | Fastest 7–10 days |
| Colour | White, blue, black or custom |
| Surface handling | Silk screen printing, labelling, hot stamping |
| Sample | Free sample available |
The body is topped by a long 20-410 neck. The extra length keeps the shoulder clear of the filling nozzles, and the smooth, burr-free finish gives a standard screw cap a flat seat so the bottle travels without weeping. PET keeps the wall rigid inside a retail carton and lets the liquid level show.
The range starts at 50 ml, enough for a single-shot injector cleaner or a fuel treatment sample; long-neck HDPE bodies are available with the same closure when the formula needs a softer squeeze. Decoration is silk screen printing, pressure-sensitive labelling or hot stamping, with Pantone matching on bulk runs. Orders start at 5,000 pcs and the fastest lead time is 7–10 days.
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50ml Long Neck Fuel Additive Measuring Bottle · 50ml (1.69 oz) · PET