PET Preform for Oil & Liquor Bottles
Precise Caliber | Food-Grade Material | Custom Color & Size
Product Overview
We specialize in producing PET preforms for edible oil, liquor, and other liquid packaging. Our featured product is the 72mm caliber preform for oil/liquor bottles, with an outer diameter of 72mm and an inner diameter of 65mm. Made from food-grade PET material, it offers excellent sealing, clarity, and chemical resistance. We provide a complete range of calibers from 27mm to 72mm, and support customization in color, neck finish, and capacity. We are the ideal partner for brand owners, filling plants, and packaging companies.
Precise Design, Reliable Seal
Precise thread dimensions ensure high compatibility with standard caps, guaranteeing zero leakage during filling and transportation.
Complies with national food contact material standards. Safe, odor-free, and highly transparent to perfectly showcase product quality.
Lightweight design reduces packaging costs and carbon footprint while maintaining strength, aligning with sustainable packaging trends.
Multiple standard calibers (27mm, 32mm, 36mm, 46mm, 62mm, 69mm, 72mm) meet diverse needs, from small condiment bottles to large industrial containers.
Deep Customization Services
Color Matching: Accurate color customization based on Pantone codes, physical samples, or RGB values.
Structural Adjustment: Optimize neck and body structure based on client's filling line, cap type, and blowing process.
Product Specifications
| Diameter (outer diameter) |
Caliber (Outer Diameter) |
Recommended Applications |
| 27mm |
27mm |
Premium liquor, gift-packaged oil, boutique vinegar |
| 32mm |
32mm |
Portable beverages, functional drinks, fruit wine |
| 36mm |
36mm |
Mid-range liquor, juice, flavored oil |
| 46mm |
46mm |
Family-sized cooking oil, household chemicals, large beverages |
| 62mm |
62mm |
Bulk grain oil packaging, industrial liquids |
| 69mm |
69mm |
Commercial detergents, chemical liquid packaging |
| 72mm |
72mm |
Mainstream preform for cooking oil & liquor, highly versatile |
Quality & Production Capacity
Production Standards: Strict adherence to ISO 9001
Inspection: Equipped with automatic inspectors, projectors, and thickness gauges for 100% online or strict sampling checks.‘
Capacity: Multiple advanced injection molding machines ensure daily output in the millions, supporting large-volume and urgent orders.
R&D Support: Free sampling service and professional mold workshop enable rapid new product development.
Cooperation Process
Inquiry & Communication
Provide your requirements: caliber, color, estimated volume, bottle reference.
We provide technical proposals and quotes. Upon confirmation, samples are produced (5-7 days).
Confirmation & Order Placement
Confirm samples, sign contract, and pay deposit.
Scheduled production, strict QC, on-time delivery (mass production cycle: 10-15 days).
Full technical support to ensure smooth integration into your production line.
Contact us now for free samples, color charts, and detailed specifications!
Let your brand shine, starting with every preform and bottle.