Professional PET preform mold manufacturer in China!
SZ-MOLDTECH (Jiaxing) Co., Ltd. is a leading PET preform mould manufacturer in China, specializing in complete PET preform solutions, including design, R&D, manufacturing, and global sales. Leveraging advanced European manufacturing technologies and years of continuous innovation, SZ-MOLDTECH produces high-precision PET preform moulds with performance comparable to international brands such as HUSKY and MHT, while offering superior cost-performance advantages.
The company designs and manufactures custom PET preform mould systems compatible with major injection molding machines, including HUSKY, NETSTAL, HUAYAN, UNIQUE, and KATA. In addition, SZ-MOLDTECH provides PET mould refurbishment, upgrading services, and spare parts supply, including hot runner systems, cold half moulds, cores, cavities, and neck rings.
With a strong focus on precision engineering, durability, and efficiency, SZ-MOLDTECH is committed to delivering reliable, high-performance PET preform mould solutions for global packaging manufacturers.
Precision Engineering: Cavities, cores, and neck rings are crafted from premium STAVAX ESR (Uddeholm) stainless steel. Combined with stringent machining tolerances, this ensures exceptional part weight consistency and superior gate vestige quality.
Interchangeable Design: The modular architecture facilitates rapid maintenance and seamless replacement of cavities and cores, significantly reducing operational downtime.
Valve Gate Technology: Utilizing a high-precision pneumatic valve-gate hot runner system, it effectively eliminates stringing and drooling, drastically lowering the scrap rate.
Extended Service Life: Through optimized heat treatment and advanced surface finishing, the mould is engineered to exceed 8 million shots under standard operating conditions.

MOLD PITCH LAYOUT
| CAVITATION | LAYOUT |
PITCH |
Thread up to |
Support ring up to |
MAX.body Dia. |
|
4X12 |
60X152 |
38mm |
42mm |
38mm |
|
|
6X12 |
60X140 |
38mm |
42mm |
38mm |
|
|
6X12 |
50X140(2X100) |
30mm |
34mm |
30mm |
|
|
6X12 |
50X120(1X120) |
30mm |
34mm |
30mm |
|
|
8X12 |
60X140 |
38mm |
42mm |
38mm |
|
|
6X16 |
50X140 (2X100) |
30mm |
34mm |
30mm |
|
|
8X12 |
50X120(1X100) |
30mm |
34mm |
30mm |
|
|
6X16 |
60X114(1X120) |
38mm |
42mm |
38mm |
|
|
8X16 |
50X120(1X100) |
30mm |
34mm |
30mm |
|
|
8X16 |
50X111 |
30mm |
34mm |
30mm |
|
|
8X18 |
50X140(3X100) |
30mm |
34mm |
30mm |
The mold is applicable to various machine models, subject to confirmation by the project engineer.
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96 Cavities PET Preform Mold
The 96 Cavities PET Preform Mold is a high-precision injection mold designed for efficient production. SZ-MOLDTECH molds utilize durable materials and advanced processing technology, ensuring
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Beverage Preform Mold
Long-lasting Durability: The mold cavities and cores undergo specialized hardening and anti-corrosion treatments. Highly resistant to wear and corrosion, the mold delivers an exceptional lifespan of
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PET Mineral Water Preform Mold
This PET mineral water preform mold is engineered for highly efficient and precise production. Manufactured from premium mold steel with high-precision CNC machining and surface polishing, it ensures
-
Bottle Preform Mold
Designed for PET preform injection molding, widely used in beverage, food, and daily chemical packaging industriesManufactured with high-precision machining to ensure stable dimensions and consistent
Why Choose Us
Advanced Equipment
Our laboratory is equipped with a full set of high-precision metrology and testing instruments, including coordinate measuring machines, 2D precision vision measurement systems, high-precision height gauges, and pressure and hardness testers, among other professional mechanical testing equipment. We continuously upgrade our production facilities to meet the production needs of large, multi-cavity, high-speed PET preform molds.
Technical Team
Our team consists of highly qualified process engineers, dedicated design specialists and more than 30 seasoned frontline technical experts. Each team member has over 10 years of in-depth professional experience in the PET preform mold sector.
Flexible Customization Services
We offer comprehensive mold manufacturing and custom services, covering Cold Half, Hot Half, EOAT, key mold components (core, cavity, neck ring, etc.), mold refurbishment and conversion. Our professional team and advanced equipment enable us to provide reliable, efficient preform mold solutions for customers worldwide.
Quality Assurance
Accuracy, stability and reliability of all mold components are rigorously controlled across the entire production process, delivering a solid assurance for customers' high-quality, high-performance PET preform tooling solutions. Our integrated innovation and quality assurance systems guarantee that every mold complies with top-tier international standards.
Advantages of 96 Cavities PET Preform Mould
Unrivaled Production Capacity
The 96 Cavities PET Preform Mould delivers exceptionally high output by producing 96 preforms per cycle, significantly increasing hourly production compared to lower-cavity moulds. This enables manufacturers to meet large-scale demand, reduce bottlenecks, and improve overall operational efficiency.
Durable Construction for Long-Term Performance
Built from high-quality stainless steel, the mould offers excellent corrosion resistance and durability. It maintains precision and surface quality over extended production cycles, reducing maintenance costs, minimizing downtime, and ensuring consistent performance.
Flexible Material Compatibility
The mould supports a wide range of PET materials, including standard, recycled, and specialty resins. This flexibility allows manufacturers to adapt to different product requirements, including lightweight, high-barrier, and sustainable packaging solutions.
Enhanced Production Efficiency
With optimized cooling systems and advanced hot runner design, the mould ensures uniform temperature control and efficient material flow. This reduces cycle time, lowers defect rates, and improves overall production efficiency.
Sustainability-Oriented Design
The mould helps reduce material waste and supports the use of recycled PET, enabling manufacturers to produce lightweight, recyclable packaging while meeting sustainability goals.
Seamless Integration with Automation
Designed for modern production lines, the mould integrates easily with automated handling and inspection systems, improving workflow efficiency, reducing labor costs, and ensuring consistent product quality.
Wide Industry Applications
The 96 Cavities PET Preform Mould is widely used in beverage, food, pharmaceutical, and household product packaging, supporting high-volume production across global markets.

Beverage Industry:
Widely used in the production of preforms for carbonated beverages, mineral water, and juices, ensuring stable bottle shape and capacity.
Dairy Industry:
Suitable for preforms of milk, yogurt, and other dairy products, ensuring high precision and consistency.
Food Industry:
Can produce preforms for edible oils, condiments, and other liquid foods, meeting various capacity requirements.
Chemicals and Personal Care:
Supports preform molding for shampoos, skincare products, etc., adaptable to various bottle shapes and wall thicknesses.
Packaging and Shipping
• Outside package: Export standard wooden case for both preform mould and temperature controller
• Inner package: Stretch waterproof film & Each Mold painted anti-rust oil.
• Packaging is made according to the customer's specific requirements.

FAQ
We are among the most professional manufacturers and suppliers of high-speed multi-cavity PET preform molds in China, offering comprehensive customized solutions. We welcome you to source high-quality, high-speed multi-cavity PET preform molds manufactured in China directly from our facility.The performance of SZ-MOLDTECH products is on par with that of their international counterparts. Compared to brands such as HUSKY and MHT, our molds maintain superior performance while providing a distinct cost-performance advantage.
96 Cavity Plastic Pet Preform Injection Mold with Hot Runner, Pet Beverage Bottle Preform Mold, PET Water Bottle Preform Mold




