Machines under assembly and wrapped for shipment in the LONGSN workshop hall

Knowledge

Technical guides on plastic bottle production and packaging

224 articles on neck cutting, leak testing, bagging, cap lining and assembly, blow moulding, injection moulding, labeling and filling, written by the LONGSN engineering team.

All Articles

All Articles

Newest first. Page 3 of 11.

  1. Packing and Shrink Wrapping

    Top 5 Shrink Wrapping Machines for Food Packaging: A Buyer's Guide

    Food packaging presents a constant operational tension on the plant floor.

  2. Packing and Shrink Wrapping

    Shrink Wrapping Machine vs. Manual Wrapping: Which is Right for You?

    When production volume outpaces packaging capacity, the end-of-line process quickly becomes a severe operational bottleneck.

  3. Blow Moulding

    How to Choose the Right PET Bottle Blow Moulding Machine for Your Business

    Investing in capital packaging equipment carries high stakes.

  4. Packing and Shrink Wrapping

    Steps To Automate Your Bottle Packing Process

    Transitioning from manual or semi-automatic operations to a fully automated packaging line is a high-stakes capital expenditure.

  5. Packing and Shrink Wrapping

    Guide To Bottle Packing Machines For Pharmacy And Healthcare Industries

    Pharmaceutical and healthcare packaging operates within a highly scrutinized environment.

  6. Packing and Shrink Wrapping

    What Is A Bottle Packing Machine And How Does It Work

    Transitioning from manual or semi-automated packaging to fully automated end-of-line systems is a critical CapEx milestone.

  7. Blow Moulding

    Common Applications And Products Made With Extrusion Blow Moulding Machines

    Investing in an Extrusion Blow Moulding Machine goes far beyond a simple equipment purchase.

  8. Blow Moulding

    Step-By-Step Operation Guide For Extrusion Blow Moulding Machines

    Operational efficiency in plastics manufacturing directly drives profitability and product yield.

  9. Blow Moulding

    How To Choose The Right Extrusion Blow Moulding Machine For Your Needs In 2026

    Purchasing an Extrusion Blow Moulding Machine is a highly critical production decision.

  10. Blow Moulding

    What Is Extrusion Blow Moulding And How Does It Work?

    Understanding basic plastic manufacturing is only the first step.

  11. Blow Moulding

    Extrusion Blow Moulding Vs Injection Blow Moulding: Key Differences And Uses

    Choosing between extrusion and injection blow moulding deeply impacts your production success.

  12. Blow Moulding

    What Are The Types And Features Of PET Bottle Blow Moulding Machines

    Acquiring a PET Bottle Blow Moulding Machine represents a major capital expenditure for any production facility.

  13. Blow Moulding

    Guide To Buying A PET Bottle Blow Moulding Machine

    Investing in a new PET Bottle Blow Moulding Machine requires significant capital and careful strategic planning.

  14. Blow Moulding

    What Is A PET Bottle Blowing Machine?

    Investing in industrial packaging infrastructure dictates your production bottlenecks.

  15. Blow Moulding

    How PET Bottle Blow Moulding Machines Work

    Understanding the mechanics of a PET Bottle Blow Moulding Machine goes far beyond simple daily operation.

  16. Injection Molding

    How Much Is A PET Bottle Injection Molding Machine?

    Procuring industrial plastics machinery requires balancing upfront capital expenditure against long-term production efficiency.

  17. Blow Moulding

    How Do They Blow Moulding A PET Bottle?

    Manufacturing PET bottles goes far beyond simple mechanical movements.

  18. Blow Moulding

    Tutorial For Setting Up A Blow Moulding Machine

    The setup phase of heavy industrial equipment ultimately dictates its entire operational lifespan.

  19. Blow Moulding

    Tips For Buying Used Blow Moulding Machines

    Manufacturers face a constant commercial dilemma. You must balance the heavy capital expenditure of new equipment against the…

  20. Blow Moulding

    Step-By-Step Guide To Operating A Blow Moulding Machine

    Acquiring a Blow Moulding Machine is only the first step toward production success.

  21. Blow Moulding

    Review Of The Latest Blow Moulding Machines For Bottle Production

    Upgrading or installing new bottle production equipment requires massive capital expenditure.