Your trusted partner for material testing, chemical composition analysis, unknown substance identification, and mechanical testing. Delivering accurate results with international standards compliance.
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Comprehensive analytical and testing solutions for industries worldwide, ensuring quality, safety, and compliance.
Aromatic hydrocarbon content analysis is a core quality-control and regulatory-compliance test for gasoline, diesel, jet fuel, base oils, and specialty petroleum products. Accurate determination of mono-aromatics, di-aromatics, and polycyclic aromatic
Read MoreBoiling point reference materials are certified substances used to calibrate, verify, and validate boiling point and distillation measurement systems with full metrological traceability. Accurate determination of these reference materials underpins rel
Read MoreAsphaltene coking behavior analysis is a critical evaluation used in petroleum refining and heavy oil processing to characterize the thermal conversion tendency, coke formation kinetics, and fouling propensity of asphaltenes and residual feedstocks. By
Read MoreLow-temperature flexibility testing is a critical quality control and type-testing procedure for asphalt-based waterproof coatings, evaluating whether the cured coating film can withstand bending and thermal contraction in cold climates without crackin
Read MoreThermal stability assessment of asphalt–polystyrene (PS) pyrolysis products is essential for verifying the safety, quality, and processability of pyrolysis oils, solid chars, and waxes derived from bitumen–plastic co-pyrolysis. Using thermogravimetric
Read MoreSandstorm ion chromatography analysis is a specialized laboratory technique used to quantify water-soluble anions and cations in dust storm particulate matter, atmospheric aerosols, and source-region soils. By revealing the ionic fingerprint of mineral
Read MoreThe settling plate microbial cultivation test (also known as the settle plate or sedimentation method) is a widely used passive air sampling technique for quantifying airborne viable microorganisms in controlled environments. This technical article exp
Read MoreDimethylarsinic acid (DMA) determination in sediments is a specialized arsenic speciation test that quantifies methylated arsenic species to evaluate biogeochemical cycling, mobility, and ecological risk in aquatic environments. Using species-preservin
Read MoreAutomotive parts wear life assessment is a systematic engineering evaluation that quantifies how friction, abrasion, surface fatigue, and material degradation affect the service life of critical vehicle components such as piston rings, gears, bearings,
Read MoreA leakage current test report is a formal document that records the measured leakage and touch-current values of electrical and electronic products, verifying compliance with safety standards such as IEC 60335, IEC 62368-1, and IEC 60601-1. This guide
Read MoreAutomotive parts environmental standards testing verifies that vehicle components comply with global hazardous substance regulations such as the EU ELV Directive, RoHS Directive, REACH Regulation, and Chinese national standards GB/T 30512 and GB/T 2763
Read MorePolycyclic aromatic hydrocarbon (PAH) testing for automotive parts verifies that rubber, plastic, leather, and other vehicle components meet strict international limits on carcinogenic PAH substances. Accredited third-party laboratories use GC-MS and H
Read MoreBeijing ZKGX Research Institute of Science and Technology is a leading independent third-party testing laboratory based in Beijing, China. We provide comprehensive material characterization, chemical analysis, and quality testing services to clients worldwide.
Providing specialized testing solutions across diverse industrial sectors worldwide.
Quality control and material verification
Component testing and failure analysis
High-performance material validation
Drug analysis and purity testing
Semiconductor and PCB analysis
Building material strength testing
Pipeline and equipment inspection
Product formulation and analysis
We combine cutting-edge technology with scientific expertise to deliver reliable results you can trust.
Our ISO 17025 accredited laboratory ensures the highest standards of accuracy and reliability in all testing procedures.
We understand the importance of time in your business. Our efficient processes deliver results within agreed timelines.
Our team of PhD-level scientists and engineers brings decades of combined experience in materials science and analytical chemistry.
We maintain strict confidentiality protocols to protect your intellectual property and proprietary information.
A streamlined workflow designed to deliver accurate results efficiently.
Submit your samples with testing requirements
We design the optimal testing protocol
Conduct comprehensive analysis
Receive detailed test reports
Contact our team today to discuss your testing requirements and receive a customized quote.
Request a QuoteTrusted by leading companies worldwide for accurate and reliable testing services.
"ZKGX Research provided exceptional service in identifying an unknown contaminant in our production line. Their rapid response and detailed analysis saved us significant downtime."
"The chemical composition analysis from ZKGX helped us optimize our material selection process. Their technical expertise and comprehensive reports are outstanding."
"We've been working with ZKGX for over 3 years. Their mechanical testing services consistently meet our stringent aerospace industry requirements. Highly recommended."
