Investment Casting

AmTech International is a leading provider of investment casting (lost wax casting) solutions for OEMs and manufacturers across automotive, energy, medical, and industrial sectors. Our process enables the production of intricate, near-net-shape metal parts from a wide range of alloys, reducing or eliminating the need for secondary machining and delivering exceptional cost efficiency without sacrificing design complexity.
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AmTech Manufacturing Solutions Guide Options

Our Handy solutions guide can help you determine what manufacturing process is right for your project or product.

Choose AmTech International for precision investment casting solutions engineered for demanding applications. We deliver complex, high-tolerance metal components with exceptional surface finishes, using stainless steel, carbon steel, and specialty alloys to match your project’s needs.
  • Certified Quality: All production is performed in ISO 9001, IATF 16949, and QS 9000 certified facilities for consistent, reliable results.
  • Design Flexibility: Achieve intricate shapes and detailed features without extensive secondary machining.
  • Scalable Production: From prototyping to high-volume runs, our global network ensures timely delivery and supply chain confidence.
  • Industry Expertise: Trusted by automotive, energy, medical, and industrial OEMs for critical components.

Materials

Applications

Services

Comprehensive Machined Casting Capabilities

We manufacture a full spectrum of machined cast components—including investment, die, gravity, and sand castings—using advanced foundry and precision CNC machining technologies. Our flexible production processes support both rapid prototyping and high-volume manufacturing for complex shapes and critical tolerances.

Industry-Leading Experience & Quality

With over 25 years of specialized casting and machining expertise, AmTech guarantees precision, durability, and consistent quality in every project. Our ISO 9001, IATF 16949, and QS 9000 certified processes and rigorous quality control ensure each casting meets your exact specifications and industry requirements.

Global Supply Chain & Reliable Delivery

Our well-coordinated global manufacturing and logistics network enables us to overcome supply chain challenges and deliver machined cast components on time, anywhere in the world. We support OEMs and industrial customers with dependable, scalable casting solutions.

Custom Engineering & Technical Support

AmTech’s engineering team works closely with clients to design and optimize machined castings for specific applications. From material selection to finishing processes, we provide expert guidance and responsive support throughout every stage of your project.

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Can AmTech provide prototypes for investment casting projects?

Yes, we offer comprehensive rapid prototyping services, including advanced 3D printing and precision machining, to help you validate your design and function before mass production. This ensures your prototypes meet strict specifications and industry standards.

Will AmTech assist during the design stage?

Absolutely. Our engineering team collaborates closely with you during the design phase, offering value-added services for manufacturability, material selection, and technical feasibility to ensure cost-effective and high-quality results.

What is the typical lead time for investment casting samples?

We strive for prompt sample delivery. Our process includes a thorough review of your design, selection of optimal manufacturing methods, and strict quality control to ensure samples accurately reflect full-scale production standards.

Does AmTech offer inventory management and JIT delivery for cast parts?

Yes, we provide robust inventory management and a Just-In-Time (JIT) delivery system to optimize your supply chain, reduce inventory costs, and ensure timely delivery of your investment cast parts.

How quickly can I receive a quotation for my investment casting project?

We typically provide a detailed quotation within 7–10 business days. After receiving your initial inquiry, our team will respond within 24–48 hours to discuss your project requirements and technical details.

What production volumes can AmTech support for investment casting?

We excel at handling a wide range of production volumes, from mid- to high-volume manufacturing, while maintaining flexibility and high standards of quality and efficiency.

What quality certifications does AmTech hold for investment casting?

Our facilities are ISO 9001, IATF 16949, and QS 9000 certified, and our Quality Department uses advanced technology and stringent processes to meet demanding industry requirements.

Can AmTech provide 3D printed samples for investment casting projects?

Yes, we offer 3D printing capabilities to produce rapid and detailed prototypes, supporting design validation and iteration for your investment casting needs.

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Stainless Steel Transducer

AmTech manufactures this stainless steel investment casting for part of a transducer used in

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Stainless Steel Fuel Rail

AmTech manufactures this 304L Stainless steel part for the Automotive Industry. This Fuel

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Motor Flange

AmTech manufactures this investment cast Motor Flange, used in a small motor system. AmTec

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