Natech Plastics specializes in high-volume precision injection molding, utilizing advanced hydraulic, hybrid, and all-electric presses to produce complex, near-net-shape parts with tight tolerances and excellent repeatability. Their process supports thermoplastic, thermoset, and liquid silicone materials, ensuring consistent quality and efficiency for medical device enclosures, microfluidic components, and automotive parts.

Injection Molding is a high-volume manufacturing process that forces molten polymer or elastomer into a closed, temperature-controlled mold at high pressure. It supports thermoplastic, thermoset, and liquid silicone materials, enabling the production of complex, near-net-shape parts with tight tolerances and excellent repeatability.

Injection Molding

Standard injection molding of melt-processable thermoplastic resins (ABS, PC, PA, PEEK, PP, GF-reinforced compounds) in water-cooled molds. Delivers high-cycle, recyclable parts with tight dimensional control.

Thermoplastic Injection Molding

Thermoset Injection Molding is a manufacturing technique for molding thermosetting polymers. The process involves heating the polymer until it is in a liquid state and then injecting it under pressure into a mold. The heat and pressure cause the thermoset material to cure, creating a part that is strong, durable, and capable of withstanding high temperatures without losing shape. This method is widely used for creating high-precision, complex shapes that require strong mechanical properties and thermal stability.

Thermoset Injection Molding

A plastic injection molding process where preformed components (usually metal) are placed into molds before molten plastic is injected, securely encapsulating the inserts within the finished part.

Insert Molding

High-precision injection molding targeting shot weights below 0.1 g and feature sizes down to 50 µm. Uses micro-screw or plunger systems, extremely high injection speeds, and advanced cavity-pressure control to reproduce intricate micro-scale geometries in thermoplastics or bio-polymers.

Micro Molding

Precision Injection Molding

Natech offers comprehensive contract manufacturing services with full lifecycle support from design to high-volume production. Their expertise includes assembly, filling, sealing, and packaging, with strict adherence to quality standards and regulatory compliance, making them a trusted partner for life science and medical device manufacturing.

Vendor Coordination & Supply-Chain Management orchestrates multi-tier suppliers—covering RFQ aggregation, PO release, expediting, quality surveillance, and logistics—to deliver complete assemblies or projects on time and within budget. The service provides a single point of contact that mitigates risk through supplier qualification, capacity planning, and real-time status reporting.

Vendor Coordination & Supply-Chain Management

Contract Manufacturing

Natech’s mold making capabilities include precision machining, EDM, and surface finishing of steel and aluminum molds. They deliver fully qualified molds optimized for longevity and performance, supporting both prototype and high-volume production with advanced mold flow and cooling analysis.

Precision machining, EDM and surface finishing of steel or aluminum molds and transfer pots for rubber molding applications, delivered fully spotted, vacuum-tested and ready for press qualification.

Mold Fabrication (Tool & Die)

Schedules preventive cleaning, vent repair, cavity re-polishing and dimensional restoration of rubber molds between production runs. Internal capability reduces downtime, extends tool life and maintains flash-free performance.

In-House Mold Maintenance & Refurbishment (Rubber)

Mold Making

Natech integrates advanced automation in assembly processes using precision robots, vision systems, and pick-to-light guidance to achieve high-speed, accurate, and reliable assembly of complex medical and life science components. Their systems ensure consistent quality and reduce manual labor through scalable automation solutions.

Provides torque-controlled mechanical assembly, precision press-fit and staking, and colour-coded kitting cells that consolidate lot-tracked hardware into turnkey, line-side-ready packages. Integrated pick-to-light guidance, ESD-safe workstations, and barcode/QR traceability ensure every fastener, sub-component, and completed kit meets specification and ships with full documentation.

Mechanical Assembly & Kitting

Runs programmed electrical, pneumatic or hydraulic tests on 100 % of finished assemblies to verify performance versus spec before pack-out.

Functional & End-of-Line Testing

Builds complete wire-loom and panel assemblies using automated cut/strip/crimp machines, continuity/hipot test, and lot-level traceability for electromechanical products.

Electrical & Cable-Harness Assembly

Assembly Automation

Natech employs rigorous inspection and quality control processes including visual, dimensional, and functional testing to ensure all products meet stringent specifications and regulatory standards. Their quality system includes customized QC plans, real-time data logging, and comprehensive traceability to maintain product integrity throughout production.

Inspection and Quality Control encompass a range of processes and techniques used to verify that manufactured parts and products meet required specifications, quality standards, and regulatory requirements. This includes visual inspections, dimensional checks, non-destructive testing, and automated inspection systems.

Inspection and Quality Control

Performs final dimensional gauging, threaded-fastener torque audits, and functional fit/actuation tests on sub-assemblies to ensure compliance with drawing tolerances and customer-specified performance criteria before kitting or shipment.

Dimensional, Torque & Functional QC

Maintains documented QMS, conducts internal audits, and interfaces with DCMA for government source inspection.

Quality-System Compliance (ISO 9001 / DCMA)

Quality Control

ISO 13485:2016 specifies requirements for a quality management system for medical device manufacturers, emphasizing regulatory compliance, product safety, risk management, and traceability throughout the lifecycle of medical devices.

ISO 13485:2016

A global standard for quality management systems focusing on continuous improvement and customer satisfaction.

ISO 9001:2015

The development, manufacturing, and supply of precision-engineered medical systems, devices, and critical components, including diagnostic equipment, surgical instruments, implantable devices, laboratory systems, and precision medical components. Emphasizes adherence to ISO 13485 and FDA QSR standards, traceability requirements, sterile processing, rigorous validation, and use of biocompatible materials such as titanium, stainless steel, and medical-grade polymers to ensure patient safety and clinical effectiveness across global healthcare settings.

Medical Devices & Healthcare Equipment

Natech Plastics manufactures precision-engineered medical device components and assemblies using injection molding, automated assembly, and cleanroom fabrication. Their products are employed in critical healthcare applications including diagnostic instruments, surgical tools, and implantable devices, ensuring compliance with stringent quality and regulatory standards.

Equipment, consumables, and turnkey systems for small-molecule, biologic, and advanced-therapy manufacturing. cGMP facilities, sterile environments, and automated bioprocess controls enable compliant, high-purity drug production from R&D scale to commercial output.

Pharmaceuticals & Biotechnology

Natech Plastics provides contract manufacturing services for pharmaceutical and biotechnology industries, including precision injection molding, sterile packaging, and automated assembly of drug delivery components and consumables. Their solutions support high-purity drug production and compliance with cGMP and regulatory requirements.

Design and manufacturing of precision instrumentation and analytical equipment utilized in laboratory, industrial, research, and testing environments. These instruments typically include spectrometers, chromatographs, microscopes, analytical sensors, and lab automation systems, built to strict accuracy standards and compliance requirements (ISO, ASTM, FDA, or equivalent).

Scientific Instrumentation & Analytical Equipment

Natech Plastics designs and fabricates precision scientific instrumentation and analytical equipment components, leveraging their expertise in microfluidics, injection molding, and automated assembly. Their products are used in laboratory and diagnostic instruments within life sciences and clinical research environments.

Natech Plastics, Inc. is a leading contract manufacturer specializing in precision injection molding and comprehensive contract manufacturing solutions for the medical, diagnostic, and life sciences industries. Founded in 1998, Natech offers scalable manufacturing services including design for manufacturability, mold making, assembly, and sterile packaging within ISO 13485 and ISO 9001 certified facilities. Their advanced capabilities include high-speed automation, robotics, and cleanroom manufacturing, enabling production of complex consumables and instruments with stringent quality controls. Natech supports startups and established companies with end-to-end solutions from prototype to commercial scale, emphasizing continuous improvement, risk reduction, and regulatory compliance. Facilities in Ronkonkoma, NY, and other global locations provide integrated engineering, molding, and quality assurance services tailored to IVD, pharmaceutical, and medical device markets.

The Natech HQ in Ronkonkoma, NY is a 10,000 sq ft manufacturing facility specializing in contract manufacturing and engineering solutions. It houses full-scale production, assembly services, and quality inspection capabilities, supported by ISO 13485 and ISO 9001 certifications. The facility leverages advanced automation and robotics to ensure high-quality, scalable production of medical and diagnostic devices.

Natech HQ

Natech 1750 is a 9,000 sq ft facility in Ronkonkoma, NY focused on precision injection molding and quality control. It includes a quality control lab and tool room, equipped with injection molding presses ranging from 60 to 400 tons and servo-driven robotics for high-speed automation.

Natech 1750

Natech Moldmaking in Clark, NJ is a 5,000 sq ft facility specializing in mold construction and general machining, supporting high-performance mold making for injection molding processes.

Natech Moldmaking

Natech Plastics provides precision injection molding and contract manufacturing for medical and diagnostic devices with ISO-certified cleanroom facilities and advanced automation.

Natech Plastics

Precision Injection Molding and Contract Manufacturing

Precision Injection Molding

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