Why Choose a Small Warning Light Factory? Focus & Flexibility | LIYI
We aren’t a massive conglomerate. LIYI is a focused, agile factory where quality is personal. Discover the advantages of partnering with a dedicated SME.
2026-09-02
Cheap lights cost more in downtime. Discover how LIYI's modular warning lights and 5-year spare parts support reduce your fleet's Total Cost of Ownership. Get a quote.
High lumens mean nothing without precision optics. Discover how LIYI's advanced lens design and photometric testing maximize visibility and eliminate glare. Get specs.
Avoid radio interference with police comms. LIYI warning lights pass strict ECE R10 EMC tests in anechoic chambers. Guaranteed signal stability. Request test report.
Avoid recycled plastics that yellow and crack. LIYI uses 100% virgin Mitsubishi PC and traceable LEDs. See our material certs and pass your COP audit. Request specs.
Unauthorized changes void certifications. See how LIYI's strict change management process guarantees your warning lights remain ECE R65 & R10 compliant forever. Get a quote.
How a "Defective" Product Was Intercepted in Our Warehouse: A Real Case Study At Zhejiang Liyi Security Co., Ltd. (LIYI), our warehouse is more than just a transit point for goods; it is the final line of defense and the most rigorous "courtroom" for...
How a "Defective" Product Was Intercepted in Our Warehouse: A Case Study on Zero-Defect Quality Control At Zhejiang Liyi Security Co., Ltd. (LIYI), our warehouse is more than just a transit point for goods; it is the final line of defense and ...
Top 5 COP Audit Metrics: Transparency of Supply Chain & Outsourcing Entering the European market requires ECE R10 and R65 certifications, but these are merely the entry tickets. They are not a one-time achievement. According to regulati...
Top 5 COP Audit Metrics: Rigor in R&D and Change Management Entering the European market requires ECE R10 and R65 certifications, but these are merely the entry tickets. They are not a one-time achievement. According to regulations, cer...
Top 5 COP Audit Metrics: Conformity of Production Control Plan Entering the European market requires ECE R10 and R65 certifications, but these are merely the entry tickets. They are not a one-time achievement. According to regulations, cert...
Top 5 COP Audit Metrics: Professionalism of Key Personnel Entering the European market requires ECE R10 and R65 certifications, but these are merely the entry tickets. They are not a one-time achievement. According to regulations, certified...
Top 5 COP Audit Metrics: Authenticity of System & Qualifications Entering the European market requires ECE R10 and R65 certifications, but these are merely the entry tickets. They are not a one-time achievement. According to regulations...