Overview:
Our custom plastic injection molds for automotive parts are meticulously engineered to meet the highest industry standards, offering exceptional performance and reliability. Designed for high-volume automotive production, these molds combine precision and durability, with superior corrosion resistance to withstand harsh operating environments. We utilize premium tool steels such as P20, H13, or stainless steel (420SS), ensuring robustness and longevity. Each mold undergoes advanced manufacturing processes, including CNC machining, EDM, polishing, and electroplating, with a hard chrome coating (0.0002″-0.001″ thickness) for enhanced durability.
As an ISO-certified manufacturer, we specialize in delivering OEM-compliant, cost-effective solutions with fast turnaround times. Our comprehensive services range from initial design and prototyping to mass production and post-processing, all aligned with automotive industry standards (IATF 16949). With our precision tooling, you can achieve zero-defect performance, even for complex geometries, in high-pressure molding cycles. Trust us to elevate your production efficiency and consistency.
Basic Information:
- Mold Type:
Plastic Injection Mold
- Mold Material Options:
P20, 718, 738, NAK80, S136
- Mold Base Standards:
HASCO, DME, MISUMI, JIS, LKM, and others
- Runner System:
Available in Cold Runner or Hot Runner configurations
- Gate Options:
Slide Gate, Sub Gate, Pin-point Gate
- Cavity Configuration:
Single-cavity or Multi-cavity options available
- Design Software Supported:
UG (Unigraphics), PRO/E (Creo), AutoCAD, SOLIDWORKS
- Molding Equipment Used:
CNC Machining, Wire Cutting, Milling Machines, EDM
- Compatible Raw Materials:
ABS, PP, PC, PA6, PA66, PVC, POM, PMMA, PS, and more
- Packaging Method:
Secure packaging using Wooden Pallets or Cartons
- OEM Services:
Available – Please provide 2D/3D CAD files or physical samples for quotation and production
- Lead Time:
Approximately 30 days (subject to mold complexity and requirements)
Production Process:
- Design & Engineering Analysis
– Collaborate with clients to finalize part specifications, material selection, and performance requirements.
– Conduct DFM (Design for Manufacturability) reviews and simulate mold flow to optimize part geometry and tooling efficiency.
- Mold Tooling Design
– Create 3D CAD models for core/cavity, cooling channels, ejection systems, and sliders/lifters using industry software (e.g., UG NX, SolidWorks).
– Validate structural integrity and tolerance compliance (per automotive standards like IATF 16949).
- Material Selection & Procurement
– Source high-grade tool steels (e.g., P20, H13, or hardened stainless steel) for durability and thermal stability.
- Precision Machining
– CNC-mill core/cavity blocks and critical components with tight tolerances (±0.005mm).
– Apply EDM (Electrical Discharge Machining) for intricate features and fine surface finishes.
- Surface Treatment & Hardening
– Polish critical surfaces (e.g., SPI A1/A2 finish) and apply coatings (e.g., nitriding, DLC) to enhance wear resistance.
- Mold Assembly & Alignment
– Assemble inserts, sliders, cooling systems, and ejector pins; verify alignment with coordinate measuring machines (CMM).
- Sampling & Validation
– Conduct T0/T1 trials to test part dimensions, sink marks, and warpage using production-grade resins.
– Optimize cycle time and gate positions based on real-world data.
- Final QC & Certification
– Perform dimensional inspections, pressure tests, and durability cycles to meet OEM standards.
– Document PPAP (Production Part Approval Process) for client sign-off.
- Delivery & Post-Support
– Ship molds with protective coatings and provide technical assistance for mass production ramp-up.
Benefits of Our Mold Tooling:
1. High Precision and Consistency
– Advanced CNC machining and mold flow analysis ensure tight tolerances (±0.01mm) and uniform part dimensions, critical for automotive safety and assembly requirements.
– Reduces post-processing and minimizes defects like warping or sink marks.
2. Enhanced Production Efficiency
– Optimized cooling channel designs and multi-cavity configurations shorten cycle times, enabling high-volume output.
– Automated ejection systems and standardized interfaces streamline integration with production lines.
3. Material and Cost Optimization
– Precision-machined molds reduce material waste by minimizing flash and ensuring optimal filling patterns.
– Durable tooling (e.g., hardened steel cores) supports long-term use with low maintenance, lowering per-unit costs.
4. Adaptability to Complex Automotive Standards
– Customized mold designs accommodate intricate geometries (e.g., thin walls, undercuts) required for lightweighting and electrical/structural components.
– Compatible with engineering-grade resins (e.g., PEEK, PA-GF) to meet automotive thermal, chemical, and mechanical performance criteria.
Factory Show:
Our advanced manufacturing facility features cutting-edge technologies, including CNC machining, Mirror EDM, conventional EDM, and high-precision wire cutting, ensuring exceptional mold accuracy and repeatability. With 15 rubber compression molding machines and 2 LSR injection molding systems, we support high-volume production with unmatched speed and efficiency.
Certified to ISO 9001 and IATF 16949 standards, our facility maintains the highest quality through a comprehensive quality management system. Our inspection capabilities include 3D optical projectors, sealing integrity testers, durometers, and elasticity meters, all managed by a skilled quality assurance team.
Additionally, our Class 8 cleanroom and automated technologies, such as AutoDryers, high-speed doming equipment, and precision die-cutting machines, optimize operational efficiency and ensure product consistency. This streamlined approach enables us to deliver high-performance, precision-engineered components that meet the rigorous demands of today’s industries.