Many assembly factories don't even know who produces their parts, making it impossible to trace issues when they arise. In the special equipment industry, this lack of oversight is fatal. If a batch of LEDs fails, they have no way to identify which other products are affected.
The Traceability Problem
Without proper batch tracking, a quality issue in one component can spread silently across multiple shipments. By the time the problem surfaces in the field, there's no way to pinpoint the source or execute a targeted recall—forcing you to replace entire batches at significant cost and operational disruption.
The LIYI Approach
We implement strict batch management for core components (LED chips, PC materials, drivers). Our ERP system records the exact source of every batch of raw materials. When a light bar is assembled, it is assigned a unique production code that links directly back to the specific batches of LEDs, lenses, and PCBs used in its construction.
What This Means for You
Instant Recall Capability: If a component issue is identified, we can pinpoint every affected unit within minutes.
Material Certificates on Request: We can provide Mill Certificates and incoming inspection reports for your quality records.
Supplier Accountability: Every component source is logged and auditable—upstream quality is never a black box.
Our Honest Commitment
If you need it, we can provide material certificates for key components. Transparency is the greatest sense of security we can offer our clients. We are proud of our supply chain and are happy to share it with you.
FAQ
Q: Can I request material certificates for specific batches?
A: Yes. We maintain material certificates for all key components and can provide them upon request with your order confirmation.
Q: How do I know which component batch was used in my order?
A: Each unit ships with a production code label. Share that code with us and we can trace the full component history for your records.
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