Devices That Define Quality.
Manufactured to DIN and ISO/ASTM standards with strict metallurgical control, multi-stage passivation, and 100% individual inspection before clinical release.
Rigorous Manufacturing & Metallurgy
Every instrument carrying the Transact International mark is the product of specialized toolmaking traditions merged with state-of-the-art precision engineering.
Premium Medical-Grade Alloys
Forged exclusively from German DIN 1.4021 / 1.4117 and Japanese AISI 420/440A stainless steel alloys conforming strictly to ASTM F899 specifications.
Precision Micro-Machining
Multi-axis CNC milling and automated EDM tooling achieve tolerances within ±0.02mm, ensuring consistent jaw serrations, box locks, and joint alignment.
Vacuum Heat Treatment
Atmosphere-controlled heat treatment and deep cryogenic tempering yield optimal Rockwell hardness (HRC 48-52), balancing resilience with edge longevity.
Passivation & Rust Immunity
Multi-tank ultrasonic degreasing and chemical nitric/citric acid passivation develop an impenetrable chromium oxide passive film resistant to harsh autoclaving.
Testing Protocols & Quality Audits
Every production lot is subjected to destructive and non-destructive laboratory tests to assure uncompromising patient safety.
Boil & Corrosion Resistance Testing
Instruments undergo extended immersion in boiling distilled water followed by exposure cycles to confirm total resistance to pitting, staining, and surface oxidation.
Copper Sulfate Passivation Test
Chemical verification confirming the complete elimination of free iron residues on all polished and satin-finished instrument surfaces.
Metallurgical & Rockwell Hardness Audit
Spectrographic alloy composition analysis and diamond cone indentation testing to verify exact carbon, chromium, and molybdenum concentrations.
Functional & Cutting Edge Verification
Standardized material shear tests for scissors, needle grip tension tests for holders, and elastic spring recovery tests for forceps.
International Accreditations
Certified to meet the strictest regulatory bodies across North America, the European Union, the Middle East, and Asia-Pacific.
ISO 13485:2016
Medical Device Quality Management SystemComprehensive third-party audited design, manufacturing, inspection, and risk management systems complying with global medical regulatory standards.
CE Marking (EU MDR 2017/745)
European Medical Device RegulationAll reusable and single-use surgical instruments meet European health, safety, and environmental protection requirements with full technical documentation.
US FDA Registration
21 CFR Part 820 (QSR / cGMP)Establishment registration and Device Listings with the United States Food and Drug Administration, ensuring Good Manufacturing Practice adherence.
UDI & Lot Traceability
Unique Device IdentificationGS1-compliant laser annealed 2D DataMatrix barcodes for full electronic track-and-trace from raw steel batch to sterile operating theatre.
Require Mill Test Reports Or A Formal Audit?
We provide complete lot Certificate of Conformity (CoC), material chemical composition sheets, and welcome scheduled distributor quality audits.
