품질 관리
Building quality into the way products take shape
Illustrative imagery
Trustworthy products come from traceable work
Quality in professional devices cannot be explained by a certificate alone. Accurate requirements, suitable components, recorded processes and a route to investigate and improve problems all contribute to long-term reliability.
The LEIJEX medical device quality system applies from supplier entry to post-delivery feedback, connecting design intent with shipped products.
The LEIJEX group pages focus on quality philosophy, assurance systems, team collaboration and control processes. Product-specific medical registration, market rules and clinical materials belong with SYNIXFIELD.
Four dimensions of quality work
From philosophy to daily execution, each layer has its own responsibilities and evidence.
Quality Philosophy
Prevention, traceability and improvement connect design intent with delivered products.
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Quality Assurance System
Documents, responsibilities, inspection and feedback connect quality needs across the product lifecycle.
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Quality Team
Connecting quality responsibilities with R&D, purchasing, manufacturing and service.
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Quality Control Process
Organizing control around incoming material, process, whole-device, release and feedback points.
Quality is designed in and verified throughout — see how devices are built, inspected and released in the manufacturing overview.
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Return problems to the process, not just a one-time fix
When a nonconformity or customer question arises, resolving the immediate event is only part of the response. The team should ask whether it points to a deeper issue in requirements, supply, design or training.
- Define requirements
- Record and verify
- Learn and improve
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A real look at our device testing stations: withstand-voltage, functional and output verification on dedicated benches, recorded per batch (see quality control process).
Frequently asked questions
What quality system does LEIJEX follow?
Our medical device quality system applies from requirements and design through supply, manufacturing and post-delivery feedback, with document control and batch traceability throughout.
Is every device tested before shipment?
Yes. Whole-device testing – withstand-voltage, functional and output verification – is performed on dedicated benches and recorded per batch.
Can we audit the factory or review quality records?
Partners are welcome to visit and audit; sample quality records can be shared during partnership onboarding under NDA.