Products Description
Our PET Preform Manufacturing For Oil Bottles provides stable and food-safe preforms for producing cooking oil bottles, edible oil containers, and other PET packaging solutions. Made from virgin food-grade PET material, these oil bottle preforms feature consistent dimensions, excellent transparency, and reliable blowing performance.
With multiple weight options from 55g to 115g and long neck or short neck designs available, our PET preforms can be customized according to different bottle sizes, filling requirements, and production lines. As an experienced PET preform manufacturer and supplier, we support OEM production, bulk orders, and long-term supply for global packaging companies.

Products specifications
Our oil bottle PET preforms are designed for manufacturers producing medium and large-volume edible oil bottles. The stable neck structure and accurate dimensions help improve bottle forming consistency during blow molding.
| Weight | Neck Size | Inner Dia | Outer Dia |
| 65G | Long neck/Pressure neck | 37MM | 46MM |
| 70G | Long neck/Pressure neck | 37MM | 46MM |
| 75G | Long neck/Pressure neck | 37MM | 46MM |
| 80G | Long neck/Pressure neck | 37MM | 46MM |
| 100G | Long neck/Pressure neck | 37MM | 46MM |
| 110G | Long neck/Pressure neck | 37MM | 46MM |
| 115G | Long neck/Pressure neck | 37MM | 46MM |
| 55G | Short neck/Pressure neck | 37MM | 46MM |
| 60G | Short neck/Pressure neck | 37MM | 46MM |
| 65G | Short neck/Pressure neck | 37MM | 46MM |
Products features
Food Grade PET Material
The PET preforms are produced with food-grade PET resin, suitable for direct contact with edible oil, cooking oil, and other food packaging applications. The material provides high transparency, stable performance, and safe packaging for finished products.
Accurate Neck Finish For Stable Production
The pressure neck design maintains consistent neck dimensions, helping ensure proper fitting with caps and improving sealing performance during bottle production and filling.
Multiple Weight Options For Different Bottle Sizes
Available weights from 55g to 115g allow customers to select suitable preforms according to bottle capacity, bottle design, and required strength.
Stable Blowing Performance
Uniform wall thickness and precise injection molding control help achieve consistent bottle quality, reducing production problems caused by uneven stretching or unstable forming.
Applications Of PET Preform Manufacturing For Oil Bottles
Vegetable Oil Bottles
The PET preforms are suitable for producing bottles for vegetable oil, sunflower oil, canola oil, olive oil, and soybean oil, providing reliable packaging solutions for food oil manufacturers.
Edible Oil Manufacturing
The PET preforms are widely used by food manufacturers, oil filling companies, and packaging suppliers requiring stable bottle production and consistent packaging quality.
Food And Beverage Packaging
The same PET preform technology can also be adapted for other food-grade PET packaging projects with customized requirements.

Our Services
Pre-sales Support
Recommend suitable PET preform weights, neck finishes, and specifications based on bottle capacity and application requirements. Provide technical references for blow molding conditions to help customers select the right preform solution.
Order Execution
Confirm production schedules, provide order timelines, update manufacturing progress regularly, and share production and packing photos before shipment.
Quality Inspection Documents
Each batch of PET preforms for oil bottles can be provided with quality records, including dimensional inspection reports, weight distribution data, and appearance inspection documents for incoming quality checks.
After-sales Support
For verified quality issues, we provide timely solutions such as replacement or compensation, along with root cause analysis and corrective action reports to ensure continuous improvement.
Packaging And Delivery
Finished PET preforms are packed in strong cartons and palletized for export transportation. Each batch is labeled and arranged for efficient loading, helping maintain product quality during long-distance shipping.

FAQ
Q: Do you offer sample testing?
A: Yes, preform samples can be provided for mold and filling line compatibility checks before bulk orders.
Q: What payment methods do you accept?
A: T/T, L/C, Alibaba Trade Assurance, and Western Union are available for different order types.
Q: Can you customize weight and color?
A: Yes, PET performs weight, color, and neck finish that can be tailored to client requirements.
Q: What is your lead time?
A: Usually, 20 days for a full container after deposit.
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