A: Mould Design
12 Cavities Jar Edible Oil Bottle Pet Preform Injection Molds
Good pet preform mould design is the first step,PRC mould has 3 designers with more than 15 years experience.
1:We will analyze the feasibility,shrinkage and molding temperature of plastic products.
2 :We will communicate with customers,including details such as weight,style design,size and appearance,stability and wear resistance of plastic products.
3:Design and mold flow analysis are provided free of charge.
B: Mould Metal Material  
Choose different steel according to plastic product material,mould life and customers requirements.
We all buy mould raw material from large metal companies.
We personally test the hardness of the mould steel.
There are strict inspection procedures for the hardness of mould steel,and mould life is 1000000 to 3 million shots.

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
Quality assurance	CE certificate for European customers

PET Preform Mould, Preform Mold Maker In China

For over 10 years, METO has been the go-to source for reliable, affordable PET preform moulds. Our experienced team uses modern technology combined with the highest quality materials to create molds that are durable and cost-effective.We have earned the trust of both local and international customers, thanks to our commitment to customer satisfaction. Our staff is continuously refining and innovating the production process to ensure the best quality results.

Our confidence in the quality of our PET preform moulds is backed by more than a decade of experience, and we guarantee that our products will meet the needs of our customers. If you’re searching for quality preform molds at competitive prices, Meto is the perfect partner.

Rich experience in preform mold manufacturing

Meto plastic mould company has accumulated significant experience in the plastic injection moulding industry over the last ten years in China. As a result, we have developed substantial knowledge and expertise that allow our company to offer the customers the highest level of skills, knowledge, and dedication in the preform mould market.

No doubt about it, Meto can manufacture a complete set of PET preform moulds on time and accurately, at the best possible PET preform moulds prices.

Meto provides not only a mold, but a fine plastic PET preform injection molding solution. It’s like a complete preform molding line contained PET preform molds (Preform type ROPP, ALASKA, PCO1810, PCO1881, BPF, 30/25, 29/25, 26/22, 38mm, 48mm, 50-150mm etc), special PET injection molding machine, other accessories such like dehumidify and dryer, auto loader, water tower, chiller and so on. Besides, we will also provide detail factory plan, gas & water& electric plan and engineer service on customer’s factory for equipment installing, parameter adjusting, and operating & maintenance operation.

PET preform Mould Feature

• 1. Mould plates are 4G13 or P20 stainless steel with pre-hardening process. Core, cavity and neck screw are made of S136 high Strength, anti-corrosive stainless steel. Mould plate is completed by one-time processing to ensure the concentricity of moulding hole and guide bush, guaranteeing the compact structure of mould.
• 2. Spiral cooling design for each single core and cavity, it helps to lessen the cycle time, improving production efficiency and saving costs. Opening/closing pulling plate adopts bearing slide type to drop the preform with realiable structure. And it is a highly integrated process of slider, pushing plate and ejection. All sliding parts surface inlaid self-lubricating copper alloys to ensure low friction effecient and strong wear-resistant.
• 3. Self- lock individually for each cavity to guarantee high precision and less defect of the final preform production as well as convenient disassembly.
• 4. Off-center adjustment system to ensure preform thickness difference < 0.10mm. Adopting double cone positioning principle guarantees high manufacturing precision to ensure the product without appearing flash, different size, irregular and other defects.
• 5. Experienced designers design preform mould with UG, Pro-E according to the clients sample; Preform thickness and height is reasonably and perfectly designed to ensure the final bottles weight light but feel hard.
• 6. Hot runner valve gate system is perfect used; No need to cut preform tail and it would save labor costs.
• 7. Hot runner system uses China advanced brand or imported hot runner system brand such as Yudo/Mastip/Hasco etc. Each cavity has independent temperature control and heater system. It will prevent the white defects on the preform and improve the qualtiy of plastic products.
• 8. Customer service: one year free warranty, life-long technical support service.