Views: 0 Author: Rose Publish Time: 2026-08-08 Origin: Site
Plastic pallets are essential industrial logistics products widely used in warehouse storage, shelf stacking, and forklift turnover handling. As large-scale heavy-load injection molded parts, plastic pallet molds feature high investment costs and high technical thresholds, which are far more demanding than ordinary daily commodity molds. Unprofessional mold design will easily cause warpage, shrinkage marks, load-bearing cracking, uneven cooling and poor venting during mass production, resulting in large-scale product rejection.
Different plastic materials bring completely different molding and application performances.
HDPE is the most common material for pallets, featuring excellent toughness, low-temperature resistance down to -40℃, and strong impact resistance, ideal for cold storage and frequent forklift impact scenarios with a shrinkage rate of 1.5%–2.0%.
PP material owns high rigidity and high-temperature resistance, suitable for high-temperature workshops, yet it becomes brittle in low-temperature environments with a shrinkage rate of 1.2%–1.8%.
Hongmei Mould strictly distinguishes between new material and recycled material molding solutions and supports embedded steel pipe insert design to greatly improve shelf load capacity for high-standard export pallet projects.
We customize molds for all mainstream pallet structures to meet diverse industrial scenarios, including nine-foot lightweight pallets, channel-type forklift & AGV intelligent warehouse pallets, grid & solid flat pallets, field-shaped heavy-duty pallets and double-sided reversible pallets. We accurately match dynamic load, static load and shelf load standards according to customer demands, solving the common problem of bending and collapse of low-quality pallets under shelf suspension load.
As a professional custom injection mold manufacturer located in Taizhou, China’s mold capital, Hongmei Mould has rich experience in industrial pallet mold development. We master the full set of professional design standards for large heavy-load molds, including uniform wall thickness control, symmetrical stiffener layout, independent circulating cooling system, high-efficiency exhaust structure, reasonable demolding angle and balanced multi-point ejection system.
To adapt to long-term heavy-load mass production, all our pallet molds adopt thickened and reinforced mold bases, matched with high-grade mold steel, avoiding deformation and damage caused by insufficient mold rigidity. For pallets requiring steel pipe embedding, we design precise insert positioning and anti-displacement structures to ensure stable assembly and reliable load-bearing performance of finished products.
We provide standardized one-stop mold customization services, covering product structural optimization, professional mold design, high-precision CNC machining, CMM dimension inspection and repeated mold trial before delivery. Through targeted structural optimization, we effectively eliminate common molding defects such as whitening, deformation, shrinkage sink marks and insufficient filling, ensuring flat appearance, stable structural strength and long service life of finished plastic pallets.
With strict whole-process mold quality control, our pallet molds perfectly meet the strict requirements of industrial stacking, forklift handling and shelf storage, winning long-term recognition from global logistics and industrial manufacturing customers.
Q1: What types of plastic pallet molds can you customize? A: We support full-series customized pallet molds, covering nine-foot light-duty pallets, channel-type AGV pallets, field-shaped heavy-duty pallets, grid/solid flat pallets and double-sided reversible pallets. We also customize pallet molds with embedded steel pipe inserts to upgrade shelf load capacity, fully adapting to different logistics and warehouse application scenarios.
Q2: What are the key factors that affect pallet mold quality and product load-bearing performance? A: The core factors include reasonable wall thickness and stiffener layout, professional cooling and exhaust system design, high-grade mold steel selection and balanced ejection structure. As a reliable custom injection mold manufacturer, we optimize every structure to avoid common defects like warpage, shrinkage and cracking, ensuring stable dynamic, static and shelf load performance of finished pallets.
Q3: What services do you provide for pallet mold customization? A: We provide full one-stop mold customization services, including product structure optimization, mold design, high-precision CNC processing, CMM dimensional inspection and pre-delivery mold trials. With strict whole-process mold quality control, we guarantee stable mold quality, long service life and qualified mass production effect for all heavy-load pallet molds.
Tel: +86 18969625017
WeChat: hm_mould / +86 18969625017
WhatsApp: +86-18969625017
E-mail: rose@hmmouldplast.com
Address: Building 14,Zone A,Yuxin Small and Micro Park,Xinqian Street,Huangyan,Taizhou,Zhejiang,China
