“The DFM feedback was incredibly detailed and helped us reduce cycle time by 15%. The transparency in the injection molding process is unmatched.”

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We deliver IATF 16949-compliant precision for mission-critical components, integrating lightweight metal stamping and high-temp plastic injection. Our engineering solves complex thermal and fatigue challenges through advanced material processing and ultra-tight tolerance control for demanding automotive and industrial systems.

Section Description: Integrated manufacturing of flight-critical metal and plastic components engineered for extreme environments, lightweighting, and uncompromising safety standards.
Lightweight interior modules engineered for fire-smoke-toxicity (FST) compliance and durability in commercial and private aircraft cabins. These components focus on passenger safety and ergonomic efficiency while reducing overall airframe weight.
Overhead bin latches, seat tray table assemblies, passenger service unit panels, oxygen mask deployment housings, window shroud assemblies, galley door hardware, aisle lighting enclosures, seat back trim components, cabin divider brackets, air vent adjustment knobs, stowage compartment hinges, armrest support structures.

High-precision external components designed to withstand extreme atmospheric pressure, UV exposure, and thermal cycling during flight operations. Engineering focuses on aerodynamic integrity and long-term environmental resistance.
Access panel covers, pitot tube housings, static port surrounds, radome attachment hardware, navigation light bezels, fairing attachment brackets, wing-tip lens frames, antenna mounting plates, drain mast assemblies, cargo door seal retainers, engine nacelle access flaps, external sensor shields.

Load-bearing metal and polymer assemblies critical for airframe integrity and weight distribution across aircraft systems and UAV platforms. These parts undergo rigorous stress analysis to ensure structural performance under high G-force loads.
Bulkhead reinforcement brackets, rib attachment clips, fuselage stringer connectors, engine mount vibration isolators, floor beam support struts, landing gear door linkages, stabilizer hinge brackets, wing spar web stiffeners, tail cone mounting frames, interior frame clips, engine pylon structural shims, flight control surface hinges.

Shielded enclosures and mounting systems for sensitive aerospace electronics, ensuring electromagnetic interference (EMI) protection and thermal management. Designs prioritize signal integrity and protection against high-altitude electrical discharge.
Flight control computer chassis, radar system enclosures, black box protective housings, cockpit display bezels, junction box assemblies, sensor mounting brackets, wire harness clips, connector backshells, battery management system casings, GPS module housings, transponder mounting racks, telemetry unit covers.

Multi-component mechanical assemblies designed for precise movement and long-term reliability in flight control and deployment systems. Engineering emphasizes wear resistance and fail-safe operation in vacuum or pressurized environments.
Landing gear deployment linkages, cargo latch mechanisms, fuel system valve bodies, actuator mounting assemblies, cabin door locking systems, throttle quadrant components, flight control pulley housings, emergency exit release handles, vent duct butterfly valves, hydraulic line support blocks, flap track rollers, pressure relief valve housings.

Don’t see your specific component here? From complex interior trims to rugged structural parts, we provide custom mold development and production for any automotive geometry. Send us your CAD files for a professional DFM review and a production-ready quote.
Section Description: Leverage our specialized engineering expertise in high-performance thermoplastic and precision metal processing. We deliver flight-ready manufacturing solutions designed to meet the rigorous flame-retardancy, lightweighting, and structural integrity requirements of global aerospace and defense sectors.

Engineered thermoplastic solutions for cabin interior modules, electrical insulation components, and high-temp housings, ensuring FAR 25.853 FST compliance and exceptional dimensional stability under extreme pressure.

High-tolerance progressive die stamping for structural brackets, shielding components, and mechanical assemblies, optimized to maintain performance across severe thermal cycles and high-vibration environments.
We process mission-critical engineering materials including flight-grade alloys, high-performance polymers, and flame-retardant resins optimized for weight reduction and extreme environmental reliability.
Engineered to optimize airframe weight-to-strength ratios while maintaining structural integrity for high-load aviation environments. These materials reduce fuel consumption and extend the operational range of UAVs and aircraft systems.
Aluminum 7075-T6, Aluminum 2024, Titanium Grade 5 (Ti-6Al-4V), Carbon Fiber Reinforced Polymers (CFRP), Magnesium Alloys
High-performance resins formulated to meet strict FAR 25.853 Fire, Smoke, and Toxicity (FST) standards for cabin interiors. These materials ensure passenger safety by providing self-extinguishing properties and minimal toxic emission during combustion.
Polyetherimide (PEI/Ultem), Polyetheretherketone (PEEK), Flame-Retardant ABS, Polyphenylene Sulfide (PPS), Polycarbonate (PC) FR-grades
Specialized materials designed to maintain mechanical properties and dimensional stability under continuous exposure to extreme thermal gradients. Critical for components located near propulsion systems or exposed to friction-induced heat.
PEEK (Unfilled & Glass Filled), Inconel 718, Stainless Steel 17-4 PH, Liquid Crystal Polymer (LCP), Polyetherketoneketone (PEKK)
Selected for exceptionally low coefficients of thermal expansion (CTE) and high creep resistance to ensure long-term reliability in precision instrumentation. These materials maintain micron-level tolerances for flight control systems and aerospace electronics.
Glass-Filled Polyamide (PA12-GF), Beryllium Copper, Aluminum 6061-T6, Acetal (POM-H), Aerospace Grade Kovar
Require a specialized polymer blend not listed above? Kravzik processes a vast spectrum of engineering-grade resins, advanced composites, and custom color-matched compounds to meet exact OEM specifications. Consult with our material experts to identify the optimal resin for your specific application, or explore our complete database.
Delivering uncompromising precision, accelerated speed-to-market, and fully integrated manufacturing solutions for the most demanding technical applications.
We compress your development cycles. By integrating agile manufacturing processes with advanced in-house capabilities, we deliver functional, test-ready components in days—helping you hit tight launch deadlines without sacrificing quality.
Quality is non-negotiable for medical, aviation, and advanced robotics applications. We achieve strict dimensional tolerances backed by comprehensive in-house metrology, including CMM vision systems, complete FAI reporting, and ISO-compliant workflows.
We don’t just execute prints; we optimize them. Our engineering team provides rigorous Design for Manufacturability (DFM) reviews upfront. By identifying potential defects early, we significantly reduce tooling risks and overall unit costs.
Grow your volume seamlessly without switching suppliers. We transition your projects from low-volume prototypes to high-yield mass production under one roof. All proprietary CAD designs are strictly protected under legally binding NDAs.

Critical network hardware requires effective thermal management and signal shielding. We provide integrated metal stamping and molding for durable infrastructure.

Global logistics demand durable structures to withstand high-impact transport cycles. We provide high-volume injection molding for scalable and cost-effective shipping solutions.

High-volume household manufacturing often struggles with surface consistency and cost. Integrated injection molding and stamping deliver durable, scalable consumer parts.

Component weight dropped by 35%. We replaced heavy welded steel assemblies with precision single-piece aluminum stamping.
We operate under IATF 16949 protocols and align with AS9100 requirements to ensure full traceability and component reliability for flight-critical applications.
We utilize metal-to-plastic conversion and advanced hybrid overmolding, replacing heavy steel assemblies with high-strength, lightweight carbon-reinforced polymers or titanium inserts.
Yes, we process high-performance engineering resins like Ultem and PEEK that strictly comply with FAR 25.853 Fire, Smoke, and Toxicity (FST) safety standards.
Our high-precision progressive die stamping capabilities achieve consistent tolerances as tight as +/- 0.005mm for complex aerospace brackets and electrical shields.
We provide turnkey solutions, managing the entire lifecycle from mold development to the production of integrated plastic-metal hybrid sub-assemblies under one roof.
We offer flexible manufacturing workflows optimized for both low-volume custom flight components and high-capacity production runs for global commercial aircraft programs.
We implement conductive polymer overmolding and specialized metallic coatings on stamped enclosures to ensure superior electromagnetic interference protection for mission-critical avionics.
Our engineers provide comprehensive DFM analysis to optimize part geometry, material selection, and production efficiency before tooling begins to ensure fail-safe performance.
Our engineering team loves solving complex problems. Chat with us or send your drawing for a review.