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Explore purpose-built bottles and packaging engineered to your exact specifications. Precise, compliant, and built for the most demanding applications.
For over 50 years, Flexcraft has been engineering custom container solutions for the medical and life sciences industries. We have partnered with some of the most demanding brands in the world, delivering precision, compliance, and reliability at every step. We offer a broad range of custom packaging options for virtually every application. Don’t see what you need? Our team specializes in custom design, engineering, and production for highly specific use cases.
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Whether you need lab-critical vessels or tight-tolerance components, our team has the expertise to bring your most complex packaging challenges to life. Engineered for precision, built to your exact spec.
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From concept to commercialization, our experienced project management team guides your packaging through every phase on time and on budget. Timely, accurate product development you can depend on.
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Featuring multiple portable Class 8 cleanrooms, we deliver beside-the-press assembly and packaging in a fully controlled environment. Contamination-free results for the most sensitive applications.
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When your device is mission critical, failure is not an option. We deliver proven, compliant blow-molded components engineered to the exacting demands of medical device manufacturers.
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Founded as a custom medical molder, Flexcraft continues to excel in producing unique and complex parts to exacting customer specifications. We thrive on the jobs that others won’t attempt.
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Elevate your laboratory standards with pristine, precise, and dependable diagnostic and labware packaging. Superior cleanliness, precision, and reliability are guaranteed on every run.
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We offer unit cavity development for proof of concept, 510k submissions, and initial commercialization. As demand grows, we scale tooling cavitation to increase capacity and drive down manufacturing costs.
Our ISO 9001:2015 certification reflects our unwavering commitment to quality. Every part we produce is backed by documented processes and consistent, auditable standards.
Our production floor maintains constant temperature and humidity year-round, ensuring reliable process conditions critical to blow molding performance and dimensional consistency.
We work through various rounds of resin sampling and testing to find the best material fit — balancing performance characteristics, sterilization requirements, and aesthetic needs.
Our team specializes in sustainable materials processing and can assist in light-weighting your packaging to meet your sustainability goals without compromising performance or compliance.
What types of custom packaging do you produce for medical and life sciences?
We produce a wide range of blow-molded containers including lab vessels, diagnostic labware, fluid breather bags, medical device components, and specialty packaging engineered to exact customer specifications.
Are you ISO certified?
Yes — Flexcraft is ISO 9001:2015 certified, reflecting our commitment to quality management and consistent manufacturing processes across all product lines.
Do you offer cleanroom molding?
Yes — we have multiple portable Class 8 cleanrooms to provide beside-the-press assembly and packaging, ensuring parts are molded and packed in a controlled environment free from contaminants.
Can you support product development from concept to production?
Absolutely. Our experienced team provides project management throughout the full product lifecycle — from proof of concept and 510k submissions through initial commercialization and scaling.
What validation protocols does Flexcraft support?
Our quality and engineering teams are experienced in IQ/OQ, PQ, PPAP, and other validation protocols. We can follow your protocol or apply our own rigorous, fully documented standard.
What resins can you work with?
We have deep expertise in processing a wide range of engineering resins. We conduct resin sampling and testing to identify the best material for your performance, sterilization, and aesthetic requirements.
Can you scale production as my demand grows?
Yes — we use unit cavity development to start lean for proof of concept and initial launch, then scale tooling cavitation as demand increases to maximize capacity and reduce per-unit costs.
Do you offer complex assembly services?
Yes — our trained staff can procure, inventory, and assemble multiple components to your exact specifications, helping you consolidate your supply chain and simplify your production process.
Where do you ship to?
We ship throughout the United States from our manufacturing facilities in Neptune City, NJ and Fort Worth, TX.
