• Taizhou Maisheng Mould Co., Ltd.
  • harry@maishengmold.com

12 Cavities China Jar Preform Mould Suppliers


1.cavaty,core and screw neck of steel adpot imported S136 in Sweden,and be heating treatment of hardness up to HRC 48-50; All mould base do heat treatment of heardness up to HRC 30-35.

2.Advanced mold design technology:

Each cavity self-locks independently and using high precision JAPAN SYATEM.

To ensure low decent ration & precision of the product.

Each mold spare part be inserted with durable parts,which are interchangeable.

In order to improve and achieve high production efficiendy,we always design the best cooling system and can match a cooling machine for each mold.

3.Advanced & accurated vavle hot runner & tempertature controller,ensure reliability of production and high transperendy & brightness of product.

4.Mold sliding use copper,bottle be achieved FOOD SECURITY standard,and mould life guarantee more than 3 million shots.

1.We are one of the most reliable companies in this domain offering PET Preform Mould with advanced mould design technology.

Multicavity: 1-8 cavity, 12 cavity, 16 cavity, 24 cavity, 32 cavity, 48 cavity, 56 cavity, 72 cavity and 96 cavity.

Neck finish:PCO, 1810,1881,30/25,29/25,38 ,ALASK, ROPP; Jar neck and others.


Our PET group provides an experienced team ready to support you in inplementing your preform mold and hot runner concepts.Our service starts with individual assistance in the pre-sales stage and does not end with supplying the mold but instead continues through to the end of he mold lifetime.


spiral water cooling way on cavity enhances mold cooling.

cooling system on neck and move neck plates brings an enhance cooling.

precise distributary plate distributes cooling water into cavity evenly,quicken preform cooling.


hot runner balance design ensures evenly force,uniform heating and identical preform.

less energy cost and pressure lost.

independent cavity control system ensures nozzle temperature fluctuates within 1 .

Adopt imported heating devices,Germany Hotset or Italy Rotfil.


Product NameJar preform mould
Core &Cavity Steel2316#steel, S136 stainless steel or based on customer's requirement.
Mould base & Standard ComponentDME,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 materialPET, PP, etc.
Cavity Number1*4, 1*6, 1*8, 1*12, 1*16, 1*24, 1*32, 1*48 etc
Injection SystemPneumatic Valve gate with shut off&free-cut or short tail or long tail etc
Ejector SystemMould slider + Stripper plate ejection
Cycle TimeBased on PET preform thickness
Tooling lead time30-60 Days
Mould lifeAt least 2.0million Shots
Quality assuranceISO9001:2008/ CE certificate for European customers

16087932247517607.jpgChina 8 Cavities Hot Runner Needle Valve Jar Preform Mould

Why choose MS


Our sales will provide timely and effective feedback, our after-sales team will send out and provide technical support after the customer receives the mold.

Hot Runner System Innovation

Valve gate hot runner design, Germany heater parts, allowing material flowing faster, save material and make injected preforms more competitive.

Standard Mold Componen

Precision tooling machines ensures each inserts and mold component be in standard, it will be easy for maintenance in future. preform users result will be better for practice.


We have CAD/CAM/CAE system for designing and engineering and we can develop and make moulds according to the drawings or samples the customers offered.


We design and use standard moul frame and use pricision 3D printer and CNC tooling machine to make parts, in order to ensure the quality of the moulds.

24/7 Customer Support

whenever and wherever you need our support you can contact our 24/7 customer support team.

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