Precision mineral testing the nickel industry trusts.
An internationally recognised, KAN-accredited testing laboratory delivering analysis, inspection, sample preparation and digitally verifiable Certificates of Analysis for nickel operations across Indonesia.
Nickel Ore — Lot #2026-047
Independent. Accredited. Traceable.
PT Mandala Manajemen Konsultan Abadi operates a KAN-accredited testing laboratory in Morowali Utara, Central Sulawesi — at the heart of Indonesia's nickel corridor. We provide elemental analysis, inspection, sampling and sample-preparation services with documented chain of custody and reporting that meets the requirements of international buyers, smelters and trading houses.
Testing performed under the official KAN scope of accreditation (SNI ISO/IEC 17025:2017).
Barcode chain of custody from field receipt to QR-verifiable Certificate of Analysis.
Malvern Panalytical XRF and Claisse fusion systems for precise, repeatable results.
Laboratory and nickel quality-control services, end to end.
Laboratory Testing
Accurate, reliable mineral analysis under a controlled workflow with full QA/QC review.
Nickel Ore Analysis
Complete Ni, Fe, SiO₂, MgO and Al₂O₃ determination with precise, traceable reporting.
XRF Elemental Analysis
Elemental analysis supported by Malvern Panalytical Zetium and Epsilon XRF technology.
Sample Preparation
Drying, crushing, pulverizing, splitting and FORJ fusion for consistent, representative samples.
Stockpile & Lot QC
Stockpile, lot and shipment quality control with documented sampling coordination.
Inspection & Digital COA
Independent inspection and QR-verifiable Certificates of Analysis recognised by global counterparties.
From field to certificate — one traceable path.
Sample Receiving
Chain of custody, barcode sample ID and registration.
Drying & Moisture
Oven drying at 105 °C and moisture determination.
Crushing
Jaw-crusher size reduction before pulverizing.
Pulverizing
Fine grinding for a homogeneous analytical sample.
Splitting
Rotary splitting for a representative sub-sample.
Fusion (FORJ)
Claisse fusion at 1050 °C into a glass bead for XRF.
XRF Analysis
Zetium / Epsilon elemental analysis with calibration.
QA/QC & COA
Validation, traceability and QR-verified certificate.
Reference-grade instruments, international standards.
Our analytical capability is built on Malvern Panalytical XRF platforms and Claisse fusion systems.
Epsilon ED-XRF
Energy-dispersive XRF used for accredited press-pellet elemental analysis (IKM-MMKA-01).
Pellet Press
Hydraulic press producing pressed-powder pellets — the accredited preparation route for XRF analysis.
Zetium WD-XRF
Wavelength-dispersive XRF installed in-house for high-precision major and trace element analysis.
FORJ Fusion
Claisse FORJ borate fusion producing homogeneous fused glass beads — installed in-house for advanced XRF preparation.
Accredited elemental testing is performed via XRF on pressed pellets (IKM-MMKA-01). MMKA also operates Zetium WD-XRF and Claisse FORJ fused-bead preparation in-house; accreditation extension for these methods is in preparation and is not yet part of the KAN scope.
Focused on Indonesia's nickel corridors.
MMKA supports mineral testing, quality control, sampling coordination, digital COA verification and laboratory reporting for nickel operations across Sulawesi and Halmahera — covering mine, stockpile and smelter sites.
An officially accredited testing laboratory.
PT MMKA is accredited as a testing laboratory under SNI ISO/IEC 17025:2017 with accreditation number LP-2254-IDN, issued by the Komite Akreditasi Nasional (KAN).
The accreditation certificate and scope must be reproduced in full and used in accordance with applicable KAN requirements. Testing parameters follow the official scope of accreditation.
Accredited testing scope.
Parameters and methods under KAN accreditation LP-2254-IDN (SNI ISO/IEC 17025:2017) for Nickel Ore.
Additional in-house capability — Zetium WD-XRF and fused-bead (FORJ) preparation — is available and being prepared for accreditation extension; it is not yet part of the accredited scope above.
Per the official KAN scope of accreditation appendix, LP-2254-IDN (effective 22 April 2026).
Verify a Certificate of Analysis.
Try a sample: MMKA-2026-047
Trusted across the nickel value chain.
Ready to test, inspect or verify a nickel shipment?
Speak with our laboratory team.
Morowali Utara, Sulawesi Tengah