Casting & Mold Making: Custom Design & CNC Manufacturing of Plastic Injection Mold

As a premier custom plastic injection mold manufacturer based in Hanoi, Vietnam (as of September 2025), VINACNC provides a complete mold making service. From professional mold design and engineering to high-precision CNC manufacturing of the final tool, we are a critical partner for companies that produce plastic injection molded parts.

Technical Specifications:

• Our Integrated "Design-to-Tool" Service:

  • 1. Mold Design & Engineering:

    • Process: "Our experienced engineering team works with your product concept, providing professional DFM (Design for Manufacturability) and Mold Flow Analysis to create an optimized mold design that ensures high-quality part production and maximum tool longevity."

  • 2. High-Precision CNC Manufacturing:

    • Process: "We utilize a full suite of CNC technology—including multi-axis milling, sinker EDM, and precision grinding—to fabricate every component of your mold from high-grade tool steels (P20, 718H, S136, NAK80)."

• Mold Types: Single-cavity, multi-cavity, hot/cold runner, molds with complex slides, lifters, and unscrewing mechanisms.

• Industries Served: Automotive, Consumer Electronics, Medical Devices, Home Appliances, Industrial Components.

• Value-Added Service:

  • "We offer comprehensive mold trial services (T1, T2...) and can provide initial sample part runs to fully validate the performance of your new injection mold."

Outstanding Advantages of Our Service:

• A True Mold Making Partner: "We are more than just a CNC shop; we are expert toolmakers. We partner with you from the initial design phase, providing critical DFM (Design for Manufacturability) feedback to ensure your plastic part is designed for efficient and flawless production."

• Precision Engineered for Performance: "A high-quality plastic part can only come from a high-quality mold. Our commitment to precision machining and expert mold assembly results in tooling that produces consistent, dimensionally accurate parts, cycle after cycle."

• Built for Longevity: "Our molds are a long-term investment in your production. By using premium, certified tool steels and robust engineering, we build molds designed for millions of shots with minimal maintenance."

• Complete In-House Capabilities: "From design and simulation to the final CNC manufacturing and mold testing, we manage the entire toolmaking process. This simplifies your project management and ensures quality at every step."

• A Leading Vietnamese Manufacturer (As of September 2025): "Leverage our strategic position in Hanoi to access world-class mold making services with a competitive cost structure and the responsive support of a modern factory."

Post-Machining Inspection Process:

1. Rigorous Tooling QA:

   • Steel Certification & Hardness Testing.

   • 100% CMM Inspection of all critical mold components (cores, cavities, inserts).

   • Mold Trial & First Article Inspection Report (FAIR): The final proof of quality, where sample plastic parts from the mold are measured to certify the mold's accuracy.

Packaging, Shipping, and Storage Process:

1. Protection for a High-Value Asset:

   • Meticulous Cleaning & Heavy-Duty Rust Prevention.

   • Secure Assembly & Transport Prep: The mold is clamped shut, and all moving parts are secured.

   • Full Documentation Package including final designs, steel certificates, and trial data.

   • Robust Wooden Crating for safe international freight.

Contact Information:

VINACNC - Precision CNC Machining Experts Hotline: +84 904609889 Email: vinacnc.us@gmail.com WhatsApp/Zalo/Wechat: +84 904609889