At LANCHAM, we strictly adhere to the IATF 16949 quality management system. We do not treat quality as a final inspection step; instead, it is integrated into every stage of our production—from raw material selection and process control to testing, packaging, and delivery. Every detail matters, because every parts we produce represents our commitment to our customers.

Our R&D team operates under a disciplined and structured quality assurance system. We begin each project with rigorous drawing reviews and feasibility assessments to highlight critical concerns early in development. Based on this, we establish robust FMEA and Control Plans to proactively eliminate potential risks before entering mass production. All new product developments strictly follow the APQP framework with defined phase-gate verification, ensuring the product is fully validated at each stage. Once in production, we maintain quality stability and traceability through complete PPAP compliance.

LANCHAM ensures full product quality assurance, confirming every characteristic meets drawing specifications. After PPAP approval, we execute an annual audit plan: each part number undergoes full dimensional inspection and 3D profile scanning to maintain production consistency. We perform regular process audits and weekly process walks across our own facilities and suppliers to ensure stable manufacturing capability. For daily quality control, LANCHAM applies dual PDI methods—100% in-house inspection and on-site sampling inspection—to secure the quality of every shipment.

Beyond strict quality management, LANCHAM maintains a state-of-the-art QC laboratories that perform extensive physical, chemical, and dimensional inspections. We also work closely with several CNAS- and CMA-accredited third-party laboratories, providing specialized mechanical testing services—including non-destructive testing—to satisfy the most demanding industry standards.