38mm PET Preform

Enlightening Plast provides 38mm PET preforms for sports drinks, juices, and tea. We use food-grade PET, stable production systems, and consistent molding to support high-speed filling lines. These preforms work well for hot-fill and ambient beverages, delivering strength, clarity, and steady performance.

  • Neck Types: PCO 3830, 30.2mm thick inner diameter

  • Weight Range: 28g–75g

  • Certifications: FDA, EU 10/2011, EN 1186, REACH, SGS

We offer customizable colors and weights, along with screw caps, sports caps, and the 38mm carrying handle. With reliable packaging and continuous supply, we help keep your production smooth and your shipments protected.

38mm pet preform
Product Filter
Product Filter
Weight
Neck Style
Neck Type
Neck Diameter
38mm PCO 3830

38mm Pet Preform PCO 3830

Key Benefits of Our 38mm Neck PET Preform

Precision Design

Our 38mm PET preform seamlessly fits leading filling machines, ensuring perfect compatibility with filling and capping systems. This eliminates costly upgrades, guarantees a tight seal, and boosts production efficiency by up to 20%.

Material Strength

Made from food-grade PET, our 38mm preforms offer excellent barrier properties and impact resistance. Whether it's carbonated beverages or dairy products, we customize the material to enhance product preservation and ensure durability during transportation.

Versatile Applications

Our 38mm PET preform can be molded into bottles of varying capacities, from 50ml to 2L. This flexibility suits multiple industries, including beverages, dairy, and personal care, helping you meet diverse packaging needs with a single preform type.

Production Stability

We use advanced injection molding technology and high-precision molds to ensure consistent wall thickness and accurate dimensions. This guarantees that every batch of 38mm PET preforms will meet the same high-quality standards, providing reliable and stable production.

Excellent Sealability

With precisely engineered threads, our 38mm PET preforms provide a perfect seal when paired with high-quality caps. This ensures longer shelf life, protecting your product from oxygen, moisture, and light—vital for beverages, dairy, and cosmetics.

Cost Efficiency

The 38mm Neck PET preform is an industry-standard size, meaning it offers lower costs for raw materials and production. Compatibility with existing equipment reduces capital expenditure, making it a cost-effective solution for businesses looking to scale up production without compromising on quality.

Pre-Sales Excellence


We provide strong pre-sales support with 100% free samples, globally recognized certifications (FDA, EU 10/2011), and flexible customization on neck sizes, weights, and colors. Every detail is aligned with your project requirements before mass production.

After-Sales Assurance


Our after-sales service guarantees smooth cooperation through fast delivery within 7–15 days, 24/7 support, and a 3-year quality warranty on all preforms. We ensure your supply chain stays reliable and uninterrupted worldwide.

FAQ

What is the minimum order quantity, and what is the customization lead time?
The minimum order quantity is 10,000 pieces. The lead time for customization depends on the mold and design requirements, typically 15-20 days for bulk orders.
+
Are your 38mm PET preforms prone to deformation or damage during shipping?
Not at all. We use custom shockproof packaging to ensure the preforms are not compressed during transit. Additionally, we partner with reliable logistics companies to guarantee that each batch arrives intact and in perfect condition.
+
How do you ensure uniform wall thickness in your 38mm PET preforms?
We utilize precision injection molds and intelligent molding equipment to monitor the manufacturing process in real-time, ensuring uniform wall thickness with tolerances controlled within ±0.03mm. This guarantees consistent quality and avoids issues during blow molding.
+
Will your 38mm PET preforms preserve freshness and shelf life for fresh milk packaging?
Definitely. We use high-barrier PET materials, combined with a sterile filling process, to effectively block oxygen and moisture, extending the shelf life of fresh milk. The preforms also have excellent low-temperature resistance, ensuring no cracking under refrigeration.
+
Can your 38mm PET preforms accommodate bottles of various sizes?
Yes, they can. Our 38mm PET preforms are highly compatible with blow molding, allowing you to produce bottles ranging from 50ml to 2000ml without changing the preform specification.
pet bottle preform

Start Your PET Preform Project with Enlightening Plast

Didn’t find the exact preform you need? We have many more models and neck types not listed online — contact us to get full specifications and support.

Contact Us Tody

Contact Us