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How ZRAY Multi-Size Automatic Case Former Helped a Contract Packer Handle 50+ Box Variations Effortlessly
Case study | August 2026 A contract packing company in the Netherlands runs packaging for 20+ brands across…
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Case Study: Upgrading to ZRAY High-Speed Case Formers Increases Line Efficiency by 40% for a Dairy Producer
Case study | August 2026 A dairy producer in Central Europe — 180 million liters of milk, yogurt,…
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Zray Displayed Full Range of Carton Forming Machine Solutions at Russia Packaging Fair 2026
MOSCOW, Russia, June 25, 2026 — Zray exhibited its complete portfolio of carton forming machinery at the Russia…
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Batch of Single Piece Carton Forming Machines Delivered to Belarus Logistics Park, Cutting Manual Packaging Cost by 35%
MINSK, Belarus, July 25, 2026 — Zray, a leading Chinese manufacturer of carton forming and packaging machinery, has…
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PLC Anti-interference Parameter Settings for Carton Forming Machines Operating in Factory Strong Electromagnetic Environments
The Ghost in the Machine at the Steel Mill Annex A packaging operation co-located in a building adjacent…
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Why ZRAY is a Leading Lock Bottom Carton Erecting Machine Manufacturer in China (Up to 40 CPM) | ZRAY
Lock bottom cartons — the die-cut boxes that snap into a flat, self-locking bottom with no tape and…
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Practical guides to help you select, operate and maintain carton forming machines
Multi-Size Case Erecting for Contract Packers: Sub-5-Minute Changeover Across 50+ SKUs
A contract packer lives or dies by the number of box sizes it can run in a single…
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Flat Blank Magazine Feeders on Case Erectors: Loading Efficiency and Jam Prevention
The magazine is the least engineered part of a case erector and the one that stops the machine…
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Bakery and Pastry Packaging: Choosing a Box Forming Machine for Paperboard and Corrugated
Bakery packaging sits between two machine categories and often gets specified as the wrong one. The product may…
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Cold-Room Adhesive Jams in Frozen Food Packaging: Causes and Solutions Below Zero
Cold-room packaging fails differently from ambient packaging. The adhesive that bonds perfectly at 20 °C sets too fast…
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Servo-Driven Mandrels in Case Erecting: Holding Flap Fold Angles Within Half a Degree
The mandrel is the component that decides whether an erected case is square, and the flap fold angle…
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Hot-Melt Nozzle Adjustment on Case Erectors: Pressure, Distance and Temperature Settings
Hot-melt sealing fails far more often at the nozzle than at the tank. The adhesive is correct, the…
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