15+ Years Excellence

Precision Cap Molds for Global Brands

High-performance plastic cap molds for beverage, oil, cosmetic, medical, and food packaging industries. Trusted by 60+ countries.

Cap mould Explore Products
PET Preform Solutions

High-Quality PET Preform Molds

12–72 cavity preform molds for water, beverage, edible oil, and food packaging. Custom neck finishes and weights available.

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Finished Products

Quality Caps & Preforms Ready to Ship

High-quality plastic caps and PET preforms in standard and custom specifications. Fast delivery, competitive pricing.

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15+Years Experience
60+Countries Served
500K+Mold Cycle Life
98%Satisfaction Rate
Our Solutions

Complete Molding Solutions

From custom mold design to finished products — we provide end-to-end solutions for the plastic packaging industry.

28mm Water Cap Mold Cap Mold

28mm Water Cap Mold

High-precision 28mm water cap mold for PCO 1881 and standard neck finishes. 8-64 cavities, tamper-evident, ultra-fast cycle times, lightweight design.

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5-Gallon Water Cap Mold Cap Mold

5-Gallon Water Cap Mold

High‑precision injection mold for 5‑gallon (55mm) water caps with integrated carry handle and tamper‑evident band. 4–24 cavities, 12–18s cycle.

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Functional Cap Mold Cap Mold

Functional Cap Mold

Custom injection molds for functional caps – dispensing valves, squeeze orifices, push-pull spouts, CR/AR mechanisms. High-cavity, precision engineering, FDA compliant.

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Personal Care Cap Mold Cap Mold

Personal Care Cap Mold

Custom injection molds for personal care closures. Flip-top, dispensing, high-gloss textures, precision hinges. FDA compliant, mirror-polished, multi-cavity production.

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Medical Cap Mold Cap Mold

Medical Cap Mold

Professional medical cap mold manufacturer. ISO 14644 / GMP compliant injection molds for pharmaceutical closures, CR/AR child-resistant caps, sterile seals. High-cavity, mirror-polished, corrosion-res...

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Food Packaging Cap Mold Cap Mold

Food Packaging Cap Mold

Professional food packaging cap mold manufacturer. FDA/EU compliant injection molds for sauce, beverage, dry food closures. High-cavity, hot runner, leak-proof sealing, mirror-polished cavities. 1M+ sh...

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Why Choose Us

Engineering Excellence

We combine advanced technology, premium materials, and decades of expertise to deliver molds and products that exceed expectations.

Precision Engineering

±0.005mm accuracy ensures perfect fit, consistent sealing, and superior performance.

Premium Materials

S136, 2316, and 718H tool steels with vacuum heat treatment for extended service life.

Advanced Hot Runner

YUDO and Mold-Masters systems ensure balanced filling, reduced waste, and faster cycles.

Expert Support

From design consultation to after-sales service — we're with you every step of the way.

Popular Products

Featured Products

Explore our most popular cap molds, preform molds, and finished products — including bottle caps and PET preforms.

Applications

Serving Diverse Industries

Our products are trusted by leading brands across the globe in multiple industries.

Beverage

Water · Carbonated drinks · Juice · Sports drinks

Edible Oil

Cooking oil · Olive oil · Specialty oils

Personal Care

Lotions · Shampoos · Cosmetics · Toiletries

Pharmaceutical

Medicine · Supplements · Healthcare

Food Packaging

Sauces · Syrups · Dressings · Jams

Industrial

Engine oil · Lubricants · Chemicals

Cosmetics

Creams · Serums · Perfumes · Makeup

Custom Solutions

Specialty closures · Functional caps

Testimonials

What Our Clients Say

Real feedback from our global partners.

"Outstanding quality and precision. Our 48-cavity beverage cap mold runs flawlessly with minimal maintenance. The technical support is extremely responsive."

JD
John Davidson
Production Manager, AquaPure USA

"We've been using their cap molds for 5 years. Consistent quality, fast delivery, and excellent post-sales service. Highly recommended for any packaging company."

MS
Maria Schmidt
CEO, EcoBottle GmbH

"The wide-mouth preform mold exceeded our expectations. Cycle time is 15% faster than our previous supplier's mold. Great engineering work."

CL
Carlos Lopez
Plant Director, OleoPack Mexico
News & Insights

Latest News

Stay updated with the latest industry trends, company announcements, and technical insights from our team.

RFQ Checklist for Plastic Cap Molds: 15 Technical Specs to Confirm Before Ordering
2026/11/9 7:41:45

RFQ Checklist for Plastic Cap Molds: 15 Technical Specs to Confirm Before Ordering

Discover 15 essential technical specifications to include in a plastic cap mold R...

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Case Study: Cutting Preform Cooling Time by 20% on a 48-Cavity Mold
2026/11/6

Case Study: Cutting Preform Cooling Time by 20% on a 48-Cavity Mold

As a specialized manufacturer of bottle cap molds, PET preform tooling, and compl...

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How to Choose the Right Cavitation for Your Bottle Cap Mold: A Practical Guide
2026/11/5 7:33:36

How to Choose the Right Cavitation for Your Bottle Cap Mold: A Practical Guide

A technical guide to bottle cap mold cavitation selection — production math, ROI...

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PET Preform Mold vs. Cap Mold: Key Differences Every Bottler Should Know
2026/11/2 7:49:07

PET Preform Mold vs. Cap Mold: Key Differences Every Bottler Should Know

Expert technical analysis comparing PET preform molds and cap molds. Learn key di...

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Case Study: Extending Cap Mold Life Beyond 2 Million Shots Through Vacuum Heat Treatment
2026/10/31

Case Study: Extending Cap Mold Life Beyond 2 Million Shots Through Vacuum Heat Treatment

Whether you are looking for high-cavity water cap molds, carbonated soft drink cl...

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Which Steel Grade Delivers the Longest Life for High-Cavity Bottle Cap Molds: S136 vs H13 vs 718?
2026/10/28

Which Steel Grade Delivers the Longest Life for High-Cavity Bottle Cap Molds: S136 vs H13 vs 718?

Partnering with an experienced manufacturer like CapMolding ensures your steel se...

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