Injection-Molded Shell Auto Test & Sorting Equipment

They typically require dielectric withstand (hi-pot) testing and airtightness (leak/water-ingress) testing; some products also need visual and dimensional checks. ESML's equipment integrates these tests in one machine with automatic load/unload, per-unit result logging and automatic defect sorting to prevent mixed parts.

Inline automated testing runs the same test program on every piece, avoiding human misses and misjudgment; test data is traceable and can be integrated with MES, while loading/unloading and station changes are reduced — improving both efficiency and consistency for high-volume automotive-grade production.

Yes. Per-unit test data (withstand voltage, leak results) is archived automatically for batch/per-piece traceability, with standard protocols available for MES/SCADA integration, supporting customers' IATF 16949 audit requirements for quality records.