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At Leizhen Mold, we specialize in the precision engineering and manufacturing of high-performance bottle preform molds. As a trusted partner for water and beverage bottle factories worldwide, we understand that every product has unique requirements. That’s why we are committed to designing and producing the perfect mold to match your specific production needs.

We Manufacture a Comprehensive Range of Bottle Preform Molds

Our expertise lies in creating versatile molds capable of producing preforms for a vast array of final container applications. Whether you are producing standard water bottles, carbonated soft drink (CSD) bottles, juice bottles, or containers for sensitive products like oils and dairy, we have the solution.

Our core capability is offering complete customization across all critical dimensions:

• Various Neck Finishes & Diameters: We produce molds for all standard and custom neck finishes (e.g., PCO 1881, PCO 1810, 38mm, 28mm) to ensure perfect compatibility with your capping and filling lines.

• Wide Range of Sizes & Weights: From small, lightweight preforms for portable bottles to large, heavy-weight preforms for big-volume containers, our molds cover the entire spectrum. We precisely control preform weight and wall thickness distribution for optimal bottle performance.

• Multiple Cavity Configurations: We design high-efficiency molds with cavity configurations that maximize your output, from 1-cavity prototypes to high-cavitation production molds (e.g., 48, 72, 96 cavities or more), ensuring the best return on your investment.

• Tailored for Different Materials: Our molds are engineered for use with PET, rPET, and other relevant polymers, ensuring consistent preform quality and excellent processing performance.

Why Choose Leizhen Mold for Your Preform Mold?

• Precision Engineering: For superior clarity, strength, and consistency in every preform.

• Durability & Longevity: Built with premium materials and advanced heat treatment for extended service life.

• High Efficiency: Designed for fast cycle times, easy maintenance, and maximum productivity.

• End-to-End Service: From design consultation and mold flow analysis to manufacturing, testing, and after-sales support.

Partner with Leizhen Mold to equip your production line with reliable, high-quality bottle preform molds that form the foundation of your perfect container.