
Pre-manufacturing Checks
G&H performs pre-manufacturing checks and DMR gap analyses under ISO 13485 and FDA 21 CFR 820 to ensure full compliance and manufacturing readiness.
Bridging design and manufacturing through validation, risk management, and process excellence.


At G&H, New Product Introduction (NPI) is where design meets production. We help customers transform validated prototypes into scalable, manufacturable products - ensuring that quality, compliance, and performance are built in from the very start.
Our NPI process connects engineering, production, and supply-chain teams under a single ISO 13485-compliant system, reducing risk and accelerating time-to-market for medical devices, diagnostics, and analytical instruments.
Launching a new medical device requires more than a great design - it demands a controlled, repeatable process. Our cross-functional engineers manage every phase of the transition, ensuring the product design, documentation, and manufacturing infrastructure are aligned and ready for scale.
Our NPI capabilities include:
By introducing manufacturing disciplines early, our NPI process reduces late-stage redesign and validation delays. We collaborate closely with your design authority - whether internal or third-party - to understand functional requirements, cost targets, and regulatory strategy before ramp-up begins.
This early alignment ensures that once design transfer occurs, all documentation, tooling, and quality controls are in place for seamless scale-up.
Our Production Engineering team serves as the operational bridge between NPI and full manufacturing. They oversee process validation, operator training, andtest fixture, and instruction set meets specification and regulatory standards before volume release.
From Prototype to Production-Ready
Whether your design originates in-house or externally, G&H provides the structure, expertise, and quality oversight to bring it smoothly into manufacturing - on time, on budget, and fully compliant.
Partner with G&H to accelerate your next product’s journey from concept to commercial success.