Verified 4 July 2026

Injection molding manufacturers in Poland

If you are searching for injection molding manufacturers in Poland, you'll find both mold makers (tooling/OEM) and part producers that run production presses for prototypes and series parts. Buyers should check whether a supplier offers mold design and trials, the press sizes and materials they handle, and any industry certifications relevant to the application.

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6 verified manufacturers

  • KAPlast PolandPoland

    “KAPlast: "Comprehensive injection mold production – design, construction, testing, and implementation. High quality, CAD/CAM, full technical support."”

  • KLG Sp. z o.o.Poland

    “KLG sp. z o.o.: "produces technical workpieces made from plastics by means of injection molding dedicated to the automotive industry."”

  • Mega-PlastPoland

    “Mega-Plast: company page states it was founded on the experience of a Polish mould manufacturer and describes die & mold injection moulding capabilities.”

  • C-FORM PolandPoland

    “C-FORM: "Design and manufacturing of custom injection molds for prototype and serial production. CNC machining, mold trials and full engineering support."”

  • SPLASTPoland

    “SPLAST: "Currently SPLAST is one of the most advanced ... companies in Poland and the strategic supplier for: automotive industry, electronics, household ..." referring to plastic injection moulding.”

  • HANYANG Polska Sp. z o.o.Poland

    “HANYANG Polska: "specializes in plastic injection technology" and describes its company location and activities in Poland.”

Compiled from public sources and refreshed periodically. Always verify certifications and capabilities directly with the manufacturer before ordering.

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What to specify in your RFQ

Manufacturers quote faster and more accurately when your request covers these points.

  • Part dimensions and geometry

    Provide maximum part size, wall thickness range and any critical features so the supplier can confirm press capacity and tooling approach.

  • Material (resin) and grade

    Specify polymer type, grade, flame retardancy, UV/stability requirements and any approved material suppliers.

  • Tolerances and surface finish

    List critical dimensional tolerances, surface finish or texture, and cosmetic acceptability to determine tooling and inspection needs.

  • Production quantity and run profile

    Give expected annual volume, batch sizes and whether volumes will ramp, which affects cavity count and mold life planning.

  • Mold requirements

    State whether you need new tooling, prototype molds, multi-cavity molds, hot-runner systems, or mold ownership/maintenance terms.

  • Certifications and industry standards

    Indicate required quality standards (e.g., ISO 9001, IATF 16949) or customer-specific approvals needed for procurement.

  • Post-processing and assembly

    Note required secondary operations such as ultrasonic welding, painting, plating, assembly or special testing.

Sourcing FAQ

How should I evaluate Polish injection molding suppliers?
Request examples of similar parts and tooling, visit or ask for photos of their facilities and machines, check quality certifications, and review lead times for mold design and trials.
What are typical minimum order quantities (MOQs)?
MOQs vary widely by supplier and part complexity; prototype runs can be a few dozen to hundreds, while production MOQs depend on cavity count and economics—ask each supplier for quantity-based pricing.
Which certifications matter for automotive or electronics parts?
Commonly requested certifications include ISO 9001 for quality systems and IATF 16949 for automotive; suppliers may also hold specific customer approvals or material traceability processes.
What drives lead time for a new injection-molded part?
Key drivers are mold complexity and machining time, number of cavities, availability of materials and mold trials/validation; simpler molds and existing tools shorten lead time.

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