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Latest updates of our factory, patents and overseas delivery projects
Full Remote FAT Acceptance Operation Guide for Overseas Purchasers of Carton Forming Machines
The Factory Acceptance Test You Cannot Attend A food packaging company in Santiago, Chile ordered a ZF-420D in…
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Humidity and Corrugated Board: How Damp Boxes Affect Erector Performance
Corrugated board is a sponge with a memory. It absorbs moisture from the air, and as it does,…
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Global 12-month Warranty System Optimized for All Exported Carton Forming Machine Products
SHANGHAI, China, August 1, 2026 — Zray has implemented a comprehensive optimization of its global warranty system, standardizing…
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On-site Demo of High-speed Carton Forming Machine Attracted Mass CIS Buyers at Bucharest International Exhibition
BUCHAREST, Romania, May 18, 2026 — Zray’s live demonstration of its ZCF-DH double-head high-speed carton forming machine drew…
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Stainless Steel vs. Painted Steel Carton Erectors: When Is Washdown Necessary?
The choice between a stainless steel and a painted steel carton erector looks like a budget decision, but…
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Integrating a Box Erector into an Existing Conveyor Packaging Line
Adding a new box erector to a running line is rarely a plug-and-play exercise. Conveyor heights, transfer timing,…
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Practical guides to help you select, operate and maintain carton forming machines
How to Evaluate the Actual Production Capacity of a Carton Forming Machine Before Purchase
The Catalog Number Isn’t Real Three months ago, a corrugated box plant in Dongguan called us after buying…
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Gift Box Lid Closing Machine: How to Improve Lid-closing Consistency for Luxury Boxes
The 0.3 mm Gap That Killed a Brand Deal A luxury spirits brand sent us three gift boxes…
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What Causes Unstable Carton Molding on Carton Forming Machine and How to Fix It
When 3.2mm of Drift Cost a Weekend of Production The call came at 9 PM on a Friday.…
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Common Misoperations That Shorten the Service Life of Carton Forming Equipment
“It’s Just a Quick Fix” — And Other Expensive Sentences A packaging plant in Kunshan had a Zray…
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Energy-saving Tips for Long-hour Continuous Operation of Carton Forming Production Equipment
The Power Bill That Broke the Budget A folding carton plant we work with in Shenzhen runs three…
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How to Prepare Your Production Workshop Before Installing a New Carton Forming Machine
The Concrete That Wasn’t Thick Enough Last November, we delivered a ZCF-600 carton former to a food packaging…
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