Your trusted partner for material testing, chemical composition analysis, unknown substance identification, and mechanical testing. Delivering accurate results with international standards compliance.
Tests Completed
Global Clients
% Satisfaction Rate
Comprehensive analytical and testing solutions for industries worldwide, ensuring quality, safety, and compliance.
Tempering cycle defect analysis is a systematic metallurgical investigation that identifies the root causes of component failures associated with tempering heat treatment, such as temper embrittlement, insufficient tempering, over-tempering, and decarb
Read MoreA cluster functional evaluation system provides a standardized, multi-dimensional framework for characterizing the structure and quantifying the functional performance of atomic clusters, molecular clusters, and nanoclusters. By integrating advanced st
Read MoreThermal bridge testing of building envelope components is a critical procedure for evaluating heat loss, internal surface temperature distribution, and condensation risk at thermally weak locations such as ring beams, columns, slab edges, and window pe
Read MoreHexavalent chromium (Cr(VI)) leaching toxicity testing is a critical procedure for identifying hazardous solid waste and preventing toxic chromium from contaminating soil and groundwater. This article provides a comprehensive technical overview of the
Read MoreNickel leaching toxicity assessment is a critical laboratory evaluation that determines whether nickel-bearing solid waste releases nickel at concentrations exceeding regulatory thresholds, directly governing its classification as hazardous or non-haza
Read MoreOxidizing properties testing of solid sodium hydrosulfide (NaHS) determines whether this widely used industrial reducing agent meets the criteria for oxidizing solids under the UN Manual of Tests and Criteria, the GHS system and the GB 30000.14 classif
Read MoreA solid content determination experiment quantitatively measures the percentage of non-volatile matter in coatings, adhesives, emulsions, inks, and slurries using standardized gravimetric drying techniques. This article explains the experimental princi
Read MoreSound absorption coefficient testing quantifies the fraction of incident sound energy absorbed by a material across the audible frequency range, providing the key performance metric for acoustic panels, absorbers, and interior finishes. This guide expl
Read MoreMedical device hemolysis testing is a critical biocompatibility evaluation that assesses the potential of device materials to damage red blood cells and release hemoglobin into plasma. This test is essential for any device that contacts circulating blo
Read MoreDie-cast sleeves manufactured from aluminum, zinc, and magnesium alloys must satisfy strict chemical composition limits to ensure reliable mechanical strength, corrosion resistance, and dimensional stability in service. Chemical composition determinati
Read MoreAnaerobic ammonium oxidation (anammox) granular sludge strength testing is a specialized laboratory evaluation that quantifies the mechanical integrity of anammox biomass granules used in deammonification wastewater treatment systems. Because granule s
Read MorePrimary cell colony formation assay analysis is a gold-standard clonogenic technique used to evaluate the proliferative capacity, reproductive integrity, and treatment response of individual cells isolated directly from living tissue. By quantifying ho
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."
