Wide-Mouth Preform Molds Manufacturer | High-Cavity PET Jar Molds Supplier
20 Cavity Pet Preform Mould with Competitive Price
63mm，73mm 16cavity plastic PET Jar preform mold The specifications of the wide mouth jar bottle are f...
120mm 70g wide mouth preform mould
Focus on every detail of product manufacturing to create more value for customers.
Wide Mouth PET Preform Manufacturers in Jar Preform
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Cheap Pet Wide-Mouth Jar Preform Mold Manufacturer
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Pet Jar Preform Mold Wide Mouth Bottle Preform Mould
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8 cavity wide-month jar preform mould
Mould Model: 8cavity Preform material: PET Neck size:...
Wide Mouth Bottle Mold Manufacturing – Three Major Advantages
Our molds are CNC-machined with micron-level accuracy, ensuring consistent bottle dimensions, smooth finishes, and perfect sealing every time.
- Quality Control System
- Building Quality Industrial
Made from high-grade steel and advanced alloys, LEIZHEN molds withstand high-volume production without wear, reducing downtime and maintenance costs.
- Quality Control System
- Building Quality Industrial
Innovative cooling systems and streamlined designs enable faster cycle times, boosting output while maintaining top-tier quality.
- Quality Control System
- Building Quality Industrial
Custom Wide-Neck Bottle Molds for Cosmetics & Food Packaging
As a leading wide-mouth preform mold manufacturer, we specialize in high-precision molds for PET jars, bottles, and containers, serving industries like cosmetics, nutraceuticals, and food packaging. With over 20 years of expertise, our factory combines advanced engineering with stringent quality control to meet global standards.
Our company has been committed to researching and manufacturing hot runner PET Jar preform mould(Wide mouth mould) with independent self-lock system. We have mould specification of 4_cavity, 6_cavity, 8_cavity and 12_cavity. All the neck size can be custom made.
Global Reach: Fast delivery (30-45 days), technical support, and logistics partnerships across 50+ countries. Trusted by brands in Europe, North America, and Asia.
| Product Name | Jar preform mould |
| Core &Cavity Steel | 2316#steel, S136 stainless steel or based on customer's requirement. |
| Mould base & Standard Component | DME,HASCO,MISUMI,LKM,Self-made with P20, 3CR13, 4CR13 material etc. |
| Steel hardness: | HRC30-35 for base material. |
| HRC45-48 for core and cavity material. | |
| HRC60-62 for special parts material | |
| Plastic material | PET, PP, etc. |
| Cavity Number | 1*4, 1*6, 1*8, 1*12, 1*16, 1*24, 1*32, 1*48 etc |
| Injection System | Pneumatic Valve gate with shut off&free-cut or short tail or long tail etc |
| Ejector System | Mould slider + Stripper plate ejection |
| Cycle Time | Based on PET preform thickness |
| Tooling lead time | 30-60 Days |
| Mould life | At least 2.0million Shots |
Tailored for global markets
PET Plastic Bottle Applications for Wide-Mouth Preform Molds
- Food & Sauce Jars(Applications: Peanut butter, jam, honey, condiments.)
- Cosmetic Cream Jars (Applications: Skincare creams, lotions, hair masks.)
- Nutraceutical Containers(Applications: Vitamin tablets, protein powder, supplements.)
- Household Cleaning Bottles ( Applications: Detergents, liquid soaps, disinfectants.)
- Industrial & Chemical Jars (Applications: Lubricants, adhesives, solvents.)
- Sustainable Packaging Solutions (Applications: Eco-friendly food/cosmetic jars.)
Wide-mouth PET preform molds, food-grade PET jars, cosmetic packaging jars, sustainable rPET containers, pharmaceutical PET bottles, industrial chemical jars.
Leizhen Mold: Your Trusted Partner in Wide-Mouth Preform Mould Manufacturing
With over 20 years of expertise in precision mould manufacturing, Leizhen Mold has established itself as a global leader in designing and producing high-performance wide-mouth/wide-neck preform moulds for PET jars, bottles, and containers. Our solutions power industries ranging from food packaging to cosmetics, pharmaceuticals, and household chemicals, delivering unmatched quality and reliability to brands worldwide.
Why Choose Leizhen Mold?
✅ Proven Expertise in Wide-Mouth Moulds
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Specialized in multi-cavity designs (2-32 cavities) for high-volume production, ensuring efficiency for blow molding partners.
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Advanced hot runner systems and ±0.01mm tolerance control for leak-proof sealing and consistent wall thickness.
✅ End-to-End Quality Assurance
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Rigorous trial runs with FDA/EC1935-compliant PET samples to validate performance under real-world conditions.
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Full-dimension CMM inspection and 5-bar pressure testing for 100% defect-free delivery.
✅ Customization for Diverse Needs
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Adaptable to PCO 1881, BPF, or proprietary neck finishes.
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Support lightweight designs, sustainable rPET/ PCR materials, and thick-walled jars for industrial use.