Certified metallurgical discipline across international standards

Spectrographic Alloy Analysis

Non-Destructive Examination

Tensile & Bend Verification

Mill Test Dossier Compilation

Incoming raw ingots and filler metals undergo direct emission spectrometry to verify exact elemental composition and metallurgical thresholds.

Finished weld seams are systematically evaluated via ultrasonic, radiographic, and dye-penetrant testing to detect subsurface discontinuities.

Destructive coupon testing validates ultimate tensile strength, elongation properties, and root-bend ductility under simulated load.

Complete third-party inspection reports and material test certificates are digitally bound to every crated export pallet.

Complete heat-number traceability preserved from raw ingot down to the final crated pallet.

We maintain absolute accountability across all fabrication cycles to guarantee zero downtime and total compliance for statutory auditors.

Validate our complete compliance documentation.

Contact our Tainan engineering desk for full mill test certificates and third-party inspection dossiers.