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  • Challenges of Using rPET in Injection Molding and How to Overcome Them

    Challenges of Using rPET in Injection Molding and How to Overcome Them

    2026-06-17

    Struggling with rPET molding quality? See how better drying, hot runner control, and precision cooling help produce clearer, stronger packaging parts.

  • How to Choose the Right Cavity Number for a PET Preform Mold

    How to Choose the Right Cavity Number for a PET Preform Mold

    2026-06-12

    A practical guide to selecting PET preform mold cavity numbers for better efficiency, stable quality, lower unit cost, and smoother bottle production.

  • Hot Runner vs Cold Runner Mold: Which Is Better for Preform Production?

    Hot Runner vs Cold Runner Mold: Which Is Better for Preform Production?

    2026-06-11

    Choosing between hot runner and cold runner molds? This guide explains performance, waste, cost, and quality factors for better preform production.

  • 05 2026-06

    PET Bottle Production Line Setup: Mold and System Guide

    Build a smarter PET bottle production line with precision molds, efficient systems, and automation that boost output and reduce waste.

  • 04 2026-06

    How to Prevent PET Bottles Scratches: Mold and Blow Molding Machine Design

    Reduce PET bottle scratches with better mold precision, stable blow molding control, smoother handling, and preventive maintenance.

  • 29 2026-05

    Tethered Cap Mold Guide for EU Beverage Packaging in 2026

    Tethered cap mold guide for EU beverage packaging in 2026: learn compliance needs, mold design, production upgrades, and recycling benefits.

  • 28 2026-05

    How to Fix Haze in PET Bottle Blow Molding?

    How to fix haze in PET bottle blow molding? Explore common causes, drying tips, mold issues, and process adjustments for clearer bottles.

  • 22 2026-05

    How to Select the Best PET Preform for High-Speed Filling Lines?

    Get expert tips on selecting the best preform design, resin type, and mold quality for seamless, high-volume production.<br />

  • 21 2026-05

    How to Reduce PET Bottle Costs with Lightweight Preform Design

    Discover how lightweight PET preform designs can save you money, reducing resin usage, cutting production costs, and improving shipping efficiency.<br />

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  • logo
  • heyanmj@163.com
  • About Us

    The Company
  • Products

    Blowing mold
    Multi-cavity injection mold
    Cap mold and ring lifting mold
    Blowing system complete line supporting program
    Injection molding system complete line supporting program
  • CONTACT US

    Phone:0757-85803281
    Email:heyanmj@163.com
    web:https://www.heyanpetmold.com/
    Location:1st floor,No.1 builiding,Block C,program Industrial Park,Shibei Village,ShishanTown,Nanhai District,Foshan City,Guangdong Province,China.

Support: Foshan Heyan Precision Mould Technology Co., Ltd.

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