Categorized management, supply chain collaboration, emergency protocols, and design/process optimization form a "prevention-response-long-term optimization" closed loop—balancing inventory costs/risks with stable production.
Have long-lead-time/imported component suppliers pre-stock in local warehouses, settle after use, reducing capital tie-up and delivery delay risks.
Sign long-term agreements with strategic suppliers to stipulate minimum stock levels for key components and priority supply rights, ensuring supply stability.

Adopt FIFO to prevent component deterioration from long-term stockpiling and track storage locations, quantities, and status in real time.
Establish a line-side warehouse: Store small stock of high-frequency common materials near production lines, schedule regular replenishment based on production cycles, and minimize downtime.
Regularly audit components unused for 6+ months, clearing via discount sales, repackaging (kitting), and eco-recycling to prevent stockpiling.