This is a high-precision, custom-engineered plastic injection mold, designed for mass production of complex, high-tolerance plastic components for automotive, industrial, and consumer electronics applications. Manufactured from premium tool steel with advanced CNC machining and EDM technology, the mold delivers exceptional dimensional accuracy, long service life, and consistent part quality across millions of production cycles. As a professional mold manufacturing and custom plastic component supplier, we offer end-to-end OEM/ODM solutions, from initial design and prototyping to full mold fabrication and mass production support, tailored to your specific component requirements.
High-Precision Cavity & Core Design: The mold features a precisely machined cavity and core system, engineered to replicate complex part geometries with micron-level accuracy, ensuring perfect replication of undercuts, ribs, and intricate features.
Robust Mold Base Construction: Built with a standardized, heavy-duty mold base (P20 / H13 tool steel) for exceptional rigidity and stability, minimizing deflection during high-pressure injection and ensuring consistent part quality.
Precision Guide & Ejection System: Equipped with high-precision guide pins, bushings, and a reliable ejection mechanism, ensuring smooth, repeatable mold opening and closing, and damage-free part removal.
Optimized Cooling System: Integrated cooling channels are strategically designed to reduce cycle time, improve part dimensional stability, and extend mold service life.
Modular & Maintainable Design: The modular structure allows for easy maintenance, part replacement, and design modifications, reducing downtime and long-term production costs.
Multi-Cavity Compatibility: The design supports single or multi-cavity configurations, enabling scalable production from low-volume prototyping to high-volume mass manufacturing.
Parameter Category | Standard Specification | Customization Range | Tolerance Requirement |
Core Manufacturing Process | CNC Machining + EDM + Wire Cutting | 3D Printing for Prototypes, Insert Molding Compatible | Cavity Dimensional Tolerance: ±0.005mm |
Mold Base Material | P20 Tool Steel | H13, S136, 718H, Custom Tool Steels | Hardness: 28-32 HRC (P20) / 48-52 HRC (H13) |
Cavity Material | Pre-Hardened Tool Steel | Stainless Steel, Mirror Polished Steel | Surface Finish: Ra ≤0.1μm (Mirror Finish) |
Number of Cavities | 1-Cavity (Standard) | 2/4/8/16 Multi-Cavity Customization | Cavity Alignment Tolerance: ±0.003mm |
Injection Molding Compatibility | All Thermoplastics (ABS, PA66, POM, PP, PC) | High-Temp Engineering Plastics, LSR | Clamping Force Requirement: Customizable |
Mold Life | 500,000~1,000,000 Shots (Standard) | Up to 3,000,000+ Shots (High-Speed Steel) | Wear Rate: <0.001mm per 100,000 Shots |
Cycle Time | 20-60s (Per Shot, Dependent on Part) | Optimizable for High-Speed Production | Ejection Position Accuracy: ±0.01mm |
Minimum Order Quantity | 1 Set (Custom Mold) | Small-Batch Mold Trial Supported | Lead Time: 15-30 Working Days |
Material Type | Core Features | Ideal Application Scenarios |
P20 Tool Steel | Excellent machinability, good toughness, pre-hardened, cost-effective | General-purpose plastic parts, automotive components, consumer electronics |
H13 Hot Work Tool Steel | High heat resistance, wear resistance, toughness | High-temperature engineering plastics, high-volume production, thin-wall parts |
S136 Stainless Tool Steel | Corrosion resistance, mirror polish capability, high hardness | Transparent parts, medical devices, food-contact components |
718H Pre-Hardened Steel | High hardness, excellent polishability, good dimensional stability | Large, complex automotive and industrial components |
Automotive Industry: Molds for automotive interior/exterior components, brackets, connectors, and structural parts.
Industrial Equipment: Molds for gearboxes, housings, and precision mechanical components.
Consumer Electronics: Molds for handheld device housings, appliance components, and wearable tech.
Medical & Healthcare: Molds for medical device housings, diagnostic equipment, and disposable medical parts.
Home Appliances: Molds for small appliance components, furniture parts, and household hardware.
Full Turnkey Solution: We provide end-to-end services from DFM (Design for Manufacturability) analysis, 3D mold design, rapid prototyping, mold fabrication, to trial production and mass production support.
Rigorous Quality Control: Our mold manufacturing follows ISO 9001 and IATF 16949 quality management systems, with 100% dimensional inspection via CMM, hardness testing, and sample trial production to ensure perfect part quality.
After-Sales Support: Offers comprehensive after-sales service including mold maintenance, repair, modification, and technical support to ensure long-term, trouble-free operation.
Global Supply Chain Support: Provides secure packaging, international logistics, and dedicated customer service to meet the needs of global manufacturers and suppliers.
Packaging: Sealed, rust-proof packaging with anti-corrosion oil and wooden crating to protect the mold during long-distance transit.
Lead Time: Standard mold lead time: 15-30 working days (adjustable based on complexity and cavity count).
Payment Terms: T/T, L/C, and other standard international trade terms supported.
Logistics Options: DHL, FedEx, sea freight, and air freight to meet delivery time requirements.
Contact us today to discuss how we can support your next project with quality, capability, and care.
RM2010, RongChao Financial Building, DaYun, LongGang District, ShenZhen City, GuangDong Province,China, 518172.
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