Taizhou Leizhen Mold Co., Ltd. is one of the leading manufacturers and suppliers of cap mold manufacturer in China. If you're going to buy bulk durable cap mold manufacturer, welcome to get pricelist from our factory. All customized molds are with high quality and low price.
Factory Direct Custom Bottle Cap Molds for PP and PE Plastic Caps
We are a professional PP and PE bottle cap mold manufacturer specializing in the design, development, and manufacturing of customized plastic bottle cap molds.
As a source manufacturer, we provide factory-direct mold solutions for customers who require reliable, high-precision molds for mass production.
Whether you have a 2D drawing, 3D CAD file, physical sample, or a new bottle cap concept, our engineering team can develop a customized mold according to your product design, material, production volume, and injection molding machine requirements.
Custom PP & PE Bottle Cap Molds
PP (polypropylene) and PE (polyethylene) are widely used materials for plastic bottle caps and closures because of their suitable mechanical properties, chemical resistance, and processing characteristics.
Different cap designs require different mold structures. We customize bottle cap molds according to the specific requirements of each project.
Our customized PP and PE bottle cap molds can be designed for:
- Water bottle caps
- Mineral water caps
- Beverage bottle caps
- Juice bottle caps
- Flip-top caps
- Screw caps
- Tamper-evident caps
- Cosmetic bottle caps
- Shampoo bottle caps
- Detergent bottle caps
- Pharmaceutical closures
- Food packaging closures
- Customized plastic bottle closures
Send Us Your Drawing or Sample
Custom Bottle Cap Mold from Drawing
If you already have a bottle cap design, simply send us your 2D drawing or 3D CAD file.
Our engineers can review the product dimensions, thread design, sealing structure, gate location, parting line, cooling system, ejection system, and other important mold details before manufacturing.
Custom Bottle Cap Mold from Sample
If you do not have a technical drawing, you can send us your physical bottle cap sample.
We can evaluate the sample and develop a customized mold solution based on your product requirements.
This service is suitable for customers who already have a bottle cap sample but need a new mold for mass production.
Multi-Cavity PP PE Bottle Cap Molds
For high-volume production, multi-cavity molds can increase output per injection cycle and improve production efficiency.
Depending on your bottle cap design and production requirements, we can provide customized:
- 8-cavity molds
- 16-cavity molds
- 24-cavity molds
- 32-cavity molds
- 48-cavity molds
- 64-cavity molds
- Other customized cavity configurations
The appropriate number of cavities depends on the cap design, production volume, injection molding machine, cycle time, and overall project requirements.
Our engineers can help you select a suitable cavity configuration for your production needs.
Precision Manufacturing for Stable Production
A high-quality bottle cap mold requires accurate design, precision machining, proper cooling, and reliable mold components.
Our manufacturing process includes:
- Mold design
- Mold flow and structure analysis
- Mold steel selection
- CNC machining
- EDM machining
- Precision grinding
- Core and cavity machining
- Mold assembly
- Polishing
- Trial molding
- Product inspection
- Final mold testing
We focus on mold accuracy, cavity balance, thread precision, cooling efficiency, and production stability.
Optimized Mold Structure for PP and PE Caps
For PP and PE bottle cap production, mold structure and processing conditions can have a direct impact on product quality and cycle time.
During mold design, we consider factors such as:
- Bottle cap dimensions
- Thread profile
- Cap weight
- Wall thickness
- Sealing structure
- Tamper-evident band
- Injection gate position
- Hot runner system
- Cooling channel layout
- Ejection system
- Cavity balance
- Injection molding machine specifications
By considering these factors during the design stage, we aim to provide a mold that is suitable for efficient and stable mass production.
Factory-Direct Bottle Cap Mold Manufacturer
As a source bottle cap mold factory, we work directly with customers, distributors, packaging manufacturers, and injection molding companies.
Direct communication with our engineering and production teams allows us to understand your product requirements and develop a mold solution accordingly.
Our services include:
Product Design Review → Mold Design → Precision Machining → Mold Assembly → Trial Production → Inspection → Final Delivery
We can also communicate with your technical team throughout the project to help ensure that the mold meets your production requirements.
Why Choose Our PP PE Bottle Cap Molds?
Customized to Your Product
We do not use a one-size-fits-all solution. Each mold is designed according to your bottle cap structure and production requirements.
Drawing or Sample Accepted
You can start your project with a drawing, 3D file, sample, or product concept.
Multi-Cavity Solutions
We provide multi-cavity mold solutions for both standard and high-volume production.
Factory Direct
As a source manufacturer, we provide direct communication and customized mold manufacturing services.
Engineering Support
Our engineering team can help review your cap design and mold structure before production.
Quality Control
Every important manufacturing stage is controlled from mold design and machining to assembly, trial molding, and final inspection.
Your PP PE Bottle Cap Mold Partner
If you are looking for a PP PE bottle cap mold manufacturer, we are ready to develop a customized solution for your project.
Whether you need a water bottle cap mold, beverage closure mold, flip-top cap mold, screw cap mold, or another customized plastic closure mold, we can manufacture the mold according to your design and production requirements.
Have a bottle cap project? Send us your drawing, 3D CAD file, or physical sample.
Our engineering team will review your requirements and provide a customized PP or PE bottle cap mold solution for your production.
Request a Custom Bottle Cap Mold Quote
Send us your bottle cap drawing or sample today and let us develop the right mold solution for your production.
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