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ZHONGYUE MOULD, based in Huangyan, Taizhou—China's Mould Capital—is a premier Plastic Crate Mould manufacturer. We engineer high-performance injection molds for Vegetable & Fruit Crates, Beer & Beverage Bottle Crates, Fish & Meat Crates, Bread Trays, Industrial Distribution Boxes, and Foldable/Collapsible Crates. Our molds are the silent workhorses behind supermarkets, farms, and factories worldwide.
A plastic crate mould is a precision tool consisting of a Core (forming the interior) and a Cavity (defining the exterior). Using high-grade steel, we machine these components to create the exact shape required for logistics. Molten plastic (typically PP or HDPE) is injected under high pressure, cooled, and ejected as a finished crate ready for years of service.
Building a crate mold is like solving a complex puzzle. It requires balancing structural integrity with cost-effectiveness.
Strategic Gate Placement: We optimize gate location to ensure even plastic flow, minimizing weld lines and internal stress.
Robust Ejection Systems: From standard ejector pins to complex hydraulic sliders and lifters for handles and undercuts, we ensure smooth demolding without damage.
Reinforced Structure: Our molds are built with thick templates and support pillars to withstand immense injection pressure, maintaining shape accuracy over 1,000,000+ shots.
| Technology | Benefit to Your Production |
|---|---|
| Hot Runner Systems | Eliminates sprue waste, reduces energy consumption, and speeds up cycle times. |
| Multi-Cavity Moulds | Produce 2 or 4 crates per cycle (e.g., 2+2 stack molds) for high-volume demands. |
| Textured Surfaces | Integrated surface texturing improves grip and hides scuffs, enhancing product value. |
| BeCu Cooling Inserts | Beryllium Copper inserts in deep ribs accelerate heat extraction, reducing cycle time by 10-15%. |
Small Crates (e.g., 280x340mm): Require approx. 350–380 Ton machines. Standard Crates (600x400mm): Typically use 650–800 Ton machines. Large/Collapsible Crates: May require 1250 Ton or larger presses. ZHONGYUE provides full technical support for machine selection alongside your mold purchase.
We support the global shift towards sustainability. Our molds are engineered to run with recycled PP/HDPE materials without compromising structural strength. We also utilize recycled steel where possible in non-critical mold components.
Taizhou Zhongyue Mould Co., Ltd. focuses on mold steel selection, structural reinforcement, and cavity balance to ensure the Plastic Crate Mould can withstand long-term high-frequency production without wear or deformation.
We strengthen corner radius design and improve material flow direction so stress is evenly distributed, reducing the risk of cracking at high-load contact points.
Yes. We can develop foldable crate mould structures with precise hinge and locking system control to ensure smooth folding performance and repeated durability.
Short shots are usually caused by unbalanced filling or poor venting. We optimize gate layout and add proper venting channels to ensure full and uniform filling.
Yes. Our crate moulds are compatible with automated handling systems, supporting robotic demolding and high-speed industrial production environments.
We design precise interlocking edges and stacking ribs to ensure crates remain stable during vertical stacking and long-distance transportation.
With 50+ team numbers and 20+ CNC machines, we have successfully delivered 200+ sets of crate molds to clients in Germany, Italy, and beyond. We understand European standards (Euro Crates) and offer interchangeable insert designs to produce multiple crate variants from one base mold.
Ready to start your crate production business? Contact ZHONGYUE today for a competitive quotation and a complete technical solution (mold + machine recommendation) within 24 hours.
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