
5 Gallon Heavyweight Food Grade 55mm Neck Virgin Bottle Preform. 100% Food Grade Material: Made from 100% new PET, BPA-free, and passed FDA, CE, and ISO certifications for safe food contact. Leak-Proof Thick Wall: Thick-wall screw neck design ensures leak-proof sealing and withstands repeated handling in hot or cold filling. Wide Neck Size Options: Available in 19 standard sizes from 24mm to 94mm, plus customized options to meet specific bottle requirements. Flexible Customization: Supports OEM/ODM services with customizable colors (PANTONE matching) and logo printing on preforms. Fast Sample Delivery: Samples are sent within 12-24 hours after payment receipt, with free samples available (freight collect or refundable). High Production Capacity: Daily production exceeds 5 million pieces with over 60 production lines, ensuring timely bulk order fulfillment. Secure Packaging: Small orders use bubble bags/foam; large container orders use standard export pallets or cartons for safe transport. Trusted Manufacturer: Established in 1988 with 39 years of experience, exporting to 160+ countries as a standard setter in plastic packaging.