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two color water bottle PET preform mold

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YUEYI Mold, China experienced multi component mold maker, quality offer two color water bottle preform mold, multi shot PET preform mold, gyratory hot fill PET tube mold, double mold plastic preforms. 

YUEYI Mold assesses your drawings and provides engineering guidance to help you design mold-able parts that are optimized for manufacture. From tool design concepts to process development and validation, we ensure that all aspects of production meet the ultimate goal of producing high-quality injection molded parts.

Product Design Assistance
Our suggestion on this steps to design the product features, specs and industrial design follow. YUEYI is certainly in a position to help you develop your new projects or re-design current products and implement these steps on behalf of clients by meeting in person and teleconferencing with you and your sales & marketing and technical people each step of the way.

If you’re still looking for the good double colour PET plastic preform mold maker in China, we can be your another good choice.

Lucia

lucia@yueyimold.com

640+640cav dual mold plastic ball round beads

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YUEYI Mold, China experienced bi material mold maker, quality offer multi color diamond bead ball mold, two shot PS bead mold, co injection glass beads mold, dual mold plastic ball round beads.

Benefits of our injection molding service
Using a mold maker to fulfill large orders provides an extensive range of advantages that can help us meet any project or demand you may have. These include:

Using plastic injection mold allows for large volumes of uniform, complex parts, and geometries. Thus, enabling us to create intricate designs according to the needs of your industry.

Plastic injection molds are very efficient as molding cycles typically take ten to 30 seconds for multi component molds. The maximum would be 60 seconds for complex designs. So we can finish your orders fast.

Anyway, if you’re still looking for the good two tone plastic spacer loose bead mold maker, or the reliable molding supplier in China, we can be your another good choice.

Lucia

lucia@yueyimold.com

24+24cav multi shot 5 gallon water jug cap mold

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YUEYI Mold, China experienced bi material mold maker, quality offer two color gallon bottle caps mold, gyratory replacement caps mold, 2 component non spill pe caps mold, multi shot purified water bottle lid mold. 

Benefits of Two-Shot Molding

Compared to other methods of plastic molding, two-shot is ultimately a more cost-efficient way of producing an assembly with multiple components. Here’s why:

Part Consolidation | Two-shot injection molding reduces the number of components in a finished assembly, eliminating in development, engineering, and validation costs associated with each additional part number.

Improved Efficiency │ Two-shot molding allows multiple components to be molded with a single tool, reducing the amount of labor needed to run your parts and eliminating the need to weld or join components after the molding process.

If you’re still looking for the good double smart water bottle closure mold maker in China, we can be your another good choice.

Lucia

lucia@yueyimold.com

32+32cav two component tooth brush mold

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YUEYI Mold, China experienced 2k mold maker, quality offer multi component hand brush mold, gyratory plastic handles mold, bi material cheek cleaner brush mold, double plastic teeth brush mold.

We’ve spent the past 30 years mastering the art and science of two-shot injection molding. We have the design, engineering, and in-house tooling capabilities you need to streamline your project from conception to production. And as a financially stable company, we’re prepared to expand capacity and scale operations as your company and your two-shot needs grow.

What are you waiting for? Our technical sales team is standing by to give you the information you need to make an informed decision about two-shot.

If you’re still looking for the good two component tooth brush mold maker in China, we can be your another good choice.

Lucia

lucia@yueyimold.com

multi shot flip closures stack turning mold

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YUEYI Mold, China experienced multi component mold maker, quality offer anti theft bottle caps cubic mold, multi shot plastic flips cube mold, flip closures stack turning mold, snap top caps rotating cube mold. 

Advantages of the stack-turning technology:

  • Highly complex parts can be produced on a single machine
  • The clamping force of the machine can be halved
  • Cavities can be doubled
  • Production cycles are significantly shorter

The core of the mold rotates in 90° steps, enabling multiple production steps to be carried out simultaneously. The high variability of this process offers higher production performance with significantly shorter cycles.

If you’re still looking for the good multi shot flip caps spin mold maker in China, we can be your another good choice.

Lucia

lucia@yueyimold.com

two shot oxygen face mask mold

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YUEYI Mold, China experienced double colour mold maker, quality offer multi component oxygen therapy mask mold, two shot oxygen face mask mold, bi material disposable gas mask mold, gyratory nebulizer mask mold. 

YUEYI Mold was established in 2012, and since then, it’s become a place to collaborate, inspire and create multi component mold & multi component parts that push the boundaries of what’s possible. But none of this would be possible without the people whose hard work, dedication and commitment to customer satisfaction shaped YUEYI into the trusted leader it is today.

Our teams uncover ways to optimize the manufacturing of multi component molding process and identify state-of-the-art technology, to streamline processes, increase efficiencies and actualize cost savings. Investing in and applying these innovations helps our customers achieve a competitive advantage and profitable results time and time again—the ultimate measurement of success for us.

If you’re still looking for the good double mold mask oxygen maker in China, we can be your another good choice.

Lucia

lucia@yueyimold.com

10+10cav plastic hanger stacking mold

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YUEYI Mold, China experienced stack mold maker, quality offer coat hanger stacking mold, clothes stand hamburger mold, drying rack double deck mold, plastic maker of laundry rack multiple molding. 

Stack molds double (or more for increased stack mold levels) the output of standard plastic injection molds, increasing molding efficiency and reducing the overall part cost. Stack molds can also produce multi-component assemblies or a family of parts in one shot on one plastic injection molding machine.

Most stack molds have an equal number of the same cavities in each side of the mold, or parting surface, but they can also have different cavities in each mold parting surface to produce a family of parts per shot, with each part being a different shape and size.

If you’re still looking for the good multiple layer cloth rack stack mold maker in China, we can be your another good choice.

Lucia

lucia@yueyimold.com

multi component panel water drained clip mold

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bi material photovoltaic panel drainage buckle mold

YUEYI Mold, China experienced bi shot mold maker, quality offer multi component panel water drained clip mold, gyratory solar panel water clip mold, turnplate solar panel water drainage clips mold, two color solar panel water clamp mold. 

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Mold name: two color photovoltaic grounding buckles

Raw material: PP+TPE

Part dimension: 72.5*29.2*12.5mm

Part weight: PP 5.5 grams, TPE 0.15 grams

Steel: core/ cavity Groditz 1.2316 with hardness HRC48-52, mold base P20H

Mold cavity: 64cav

Injection: first color 64 tips HR point gate, second color 32 tips HR point gate

Mold dimension: 1010*750*700mm

Cycle time: 50 seconds

Injection machine: LianSu 360T table rotary machine

pp tpe photovoltaic panel drainage buckle 2k mold
64cav 2k photovoltaic buckle mold

2 component photovoltaic panel drainage buckle mold

two color photovoltaic grounding buckle mold

With a range of finishing services to choose from and guaranteed quality thanks to our inspection services you can trust you will receive great parts every time. Once you send us your 3D CAD file, one of our customer service engineers will check your design for manufacturability to ensure that the part can be made to your expectations and budget requirements. Contact us today for a free quote!

If you’re still looking for the good 2 component photovoltaic panels stagnant clip mold maker in China, we can be your another good choice.

Lucia

lucia@yueyimold.com

Two-Color Shampoo Cap Mold Real Shot | One-Stop Custom Manufacturer of Daily Chemical Two-Color Molds

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Click the link to watch the complete trial run video of this shampoo cap mold.
Hello everyone, this is Sunny. Today I will show you the two-color flip cap mold for shampoo independently designed and manufactured by our factory. We customize molds for shampoo, body wash, hair conditioner and other daily chemical packaging brands.
Many daily chemical brands want differentiated packaging, while single-color caps look too similar on the market. Two-color products made by painting or secondary assembly come with high costs and are prone to peeling and delamination. Our rotary two-color mold forms double-layer two-color caps in one injection cycle, which perfectly solves the pain points of the industry.

1. Core Technology of This Two-Color Shampoo Cap Mold

This mold supports PP+PP two-color materials and adopts a 180° rotary table two-color injection molding process:
  1. The first injection forms the threaded base of the cap. The precise thread fits tightly with the bottle to prevent leakage of washing liquid.
  2. The mold rotary table rotates 180 degrees accurately and transfers semi-finished products to the second injection station.
  3. The outer colored PP is overmolded in the second shot. The two layers of plastic fuse tightly under high temperature inside the mold without splicing gaps, so they will not separate or peel off after repeated opening and closing for a long time.

2. Advantages of Mold Structural Design for Stable Mass Production Without Defects

  1. Smooth Ejector Pin Demolding System

    The mold cavity adopts a professional ejector pin ejection design for gentle and smooth demolding. It fully protects the integrated hinge of the cap without breaking the flip top or scratching the product surface. Finished products have a flawless smooth surface free of bubbles, sink marks, weld lines and other appearance defects, requiring no secondary polishing.

  2. High-Durability Mold Steel for Long-Term Stable Production

    Core and cavity are made of high-polish pre-hardened mold steel, and the mold base is standard P20H steel. It delivers excellent mirror polishing performance and high wear resistance. The high-gloss finish can be maintained even after millions of production cycles, greatly reducing mold maintenance frequency.

  3. Complete Spare Parts Included for Trouble-Free Shipment

    Before delivery, we will provide a full set of spare parts together with the mold. Customers do not need to purchase extra replacement parts during later production, lowering long-term production costs.

3. Applicable Products & Customization Scope

This mold is specially designed for daily chemical flip caps, including shampoo caps, body wash flip tops, body lotion caps and hair conditioner packaging lids.

We also offer custom two-color molds for all kinds of daily plastic products. We can develop molds according to your requirements for caps, storage boxes, plastic handles, daily use housings and any products that need two-color layered appearance.

4. Full-Service Mold Solutions From Our Factory

As a professional two-color mold manufacturer, we provide one-stop full mold development service:
  1. Pre-production: DFM manufacturability analysis and mold flow simulation based on customers’ product drawings or samples to avoid mass production risks such as sink marks, deformation and air trapping in advance.
  2. Production stage: CNC machining, precision polishing and mold assembly. Multiple trial runs on our in-house two-color injection machines, with full trial videos and finished samples provided.
  3. After delivery: The mold is packed and shipped with complete spare parts. We offer lifetime remote technical guidance and mold warranty & maintenance support.

5. Cooperation Invitation for Daily Chemical Packaging Manufacturers

If you are a daily chemical brand, packaging factory or injection molding processor who wants differentiated two-color caps to boost product competitiveness, feel free to contact us anytime.

We can customize exclusive two-color molds based on your product size, cavity quantity and material requirements, provide accurate quotations and molding solutions, and look forward to long-term stable cooperation.

Contact Information

Sales Engineer: Sunny

Email: info@yueyimold.com

WhatsApp & WeChat: +86 137 3869 5864

Website: www.yueyimold.com

How to Make a Two-Color Pepper Shaker Cap Mould (PP+PP)

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Mold Specifications:

Plastic Materials: PP + PP

Cavity Number: 8+8

Steel for Core & Cavity: 1.2344, Mold base: P20H

Gate Type: 8-point domestic brand hot runner for 1st shot & 8-point domestic brand hot runner for 2nd shot

Eject Way: Sleeve ejection

Injection Machine: 280T rotary table two-color injection machine

Instagram: https://www.instagram.com/p/DawawHcBfkb/ You can visit our Instagram page to watch real trial run videos of this two-color pepper cap mold.

You can visit our Instagram page to watch real trial run videos of this two-color pepper cap mold.
A two-color pepper shaker flip cap mold integrates two different colored PP materials into one finished seasoning lid in a single molding cycle.
The inner structural part adopts solid PP for stable structure, food-grade safety and excellent chemical resistance against seasonings.
The injection machine has a 280-ton clamping force and rotary table.
After the first shot of solid PP molding, the rotary table rotates the semi-finished inner part to the second injection station.
Then transparent PP material is overmolded onto the outer surface of the preform.
This rotary two-color injection process forms tight seamless bonding between the two PP layers, effectively preventing separation or peeling during daily repeated opening and closing.
We select 1.2344 pre-hardened steel for core and cavity, with P20H steel for the whole mold base.
This steel grade delivers superior mirror polishing performance, high wear resistance and consistent uniform hardness.
It extends long mold service life and maintains stable high-gloss surface finish for every transparent PP cap without scratches.
The double 8-point hot runner system balances plastic filling evenly across all 16 cavities, ensuring identical product weight and appearance for each lid.
It eliminates wasteful cold runner material and greatly improves the glossy surface quality, reducing visible weld lines and sink marks on transparent parts.
Cooling channels are professionally optimized to shorten molding cycle time and stop product warpage & deformation after ejection.
Full vent slots are reasonably distributed along the mold parting line to exhaust trapped air, avoiding burnt marks or bubbles on the transparent PP surface.
Every mold structure, sleeve ejection system and hot runner layout is fully validated via DFM report and Moldflow simulation before CNC machining, to manufacture safe, food-contact compliant, durable flip-top pepper caps for daily condiment packaging.
At YUEYI, we specialize in custom high-cavity two-color daily plastic packaging molds, delivering full turnkey solutions including DFM analysis, moldflow simulation, mold manufacturing, trial testing and lifetime technical after-sales support.
If you have similar two-color plastic cap & packaging mold projects, please contact us for detailed quotation.
We welcome all mold inquiries and look forward to building long-term win-win cooperation with you.
Sunny X.
Sales Engineer
info@yueyimold.com
WhatsApp & WeChat: +86 137 3869 5864

2K Injection Mold for Medical Oxygen Mask

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This medical oxygen mask is a dual-component molded part made of PP rigid plastic and TPE soft material, manufactured by 2K two-color injection mold.
PP material forms the main frame to maintain structural rigidity and shape stability, while soft TPE is applied on facial contact rim to achieve comfortable wearing and good sealing performance. Two materials are overmolded in one cycle with reliable adhesion, preventing peeling and separation during application.

Medical plastic components require strict control on appearance, dimensional tolerance and surface profile. With rich experience in precision 2K mold manufacturing, we optimize cavity layout, gating sequence, ejection and venting system to overcome typical defects such as short shot, air bubble and warpage on thin-wall curved parts.
Finished masks feature smooth surface, uniform TPE thickness and ergonomic curve for proper sealing, suitable for mass production in medical industry.

Yueyi Mold is capable of full-cycle development for two-color molds, including design, machining and mold trial. We accept custom precision 2K injection molds for medical consumables and protective products. Customers can send 3D drawings for technical evaluation and mold proposal.

Watch the real-time mold testing of this medical dual-color mold project on Instagram: Watch Mold Trial Videohttps://www.instagram.com/p/DZ9Q8duBool/

2K Rotary Shaft Two Color Injection Mould Manufacturer | Yueyi Mould

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Taizhou Huangyan Yueyi Mould Factory specializes in rotary table and rotary shaft two-color injection molds, located in Huangyan, Taizhou, known as the “China Mould Town”. With over 17 years of mold manufacturing experience, our two-color molds are fully compatible with double-shot injection molding machines from Haitian, Yizumi and Chen Hsong.
We customize all types of PP+TPE double-shot overmolding plastic molds for various products, including electrical junction boxes, toothbrushes, daily household goods and pet supplies. For mold steel configuration, the cavity and core inserts adopt anti-corrosion pre-hardened 1.2316 steel, while the mold base adopts P20H steel. All molds are equipped with needle valve hot runner systems from UD brand and mainstream domestic brands, paired with optimized small stripper plate structures to ensure stable mass production without molding defects.
We provide complete one-stop mold customization services, including product structure analysis, CAE mold flow simulation, high-precision CNC machining, mold trial and professional after-sales technical support. Our two-color molds are widely exported to Turkey, Egypt, India, Brazil and European countries. Every mold undergoes strict quality inspection to meet international standards for electrical accessories and daily plastic products. We sincerely welcome global buyers to send product drawings for quotation, arrange online virtual factory tours or visit our workshop for on-site communication.
Follow our product cases on Instagram:

bi color toothbrush mould

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bi color toothbrush mould

Production of Two-Color Toothbrush Mold (PP+TPE Material)

The two color toothbrush mold is produced using a rotating shaft  design within the injection mold structure.

This mold is used on angle injection molding machines, requiring precise alignment and rotation.

The toothbrush is made from PP and TPE.

PP provides rigidity and durability, while TPE adds a soft, comfortable grip for the user.

The core and cavity are used from high-quality 1.2316 steel, offering excellent corrosion resistance and polishability.

Although the structural design is more challenging, attention to detail ensures optimal performance.

The runner system often employs a full hot runner with multiple valve gates

to ensure precise material distribution and improve surface finish.

Proper venting and cooling designs are essential to prevent defects and ensure consistent cycle times.

At YUEYI Mould, we focus on translating customer needs into optimal production solutions.

Every new mold we design undergoes rigorous trial molding and inspection to guarantee quality and functionality.

Betty

yueyimould@163.com

whats:+86 173 6981 0018