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.
Microbial limit evaluation is a core microbiological quality control test that quantifies the total count of aerobic bacteria, yeasts, and molds on medical devices and verifies the absence of specified objectionable microorganisms. Conducted in accorda
Read MoreAcceptance testing for solid waste resource utilization research projects provides the objective, standards-based evidence that funding agencies and expert review panels require to verify that recycled materials and derived products meet every technica
Read MoreComposition analysis of pyrolysis residues from solid electrolytes is a critical characterization capability for solid-state battery development, thermal safety evaluation, and end-of-life recycling. By identifying residual elements, crystalline phases
Read MoreSolid-liquid separation bottle caps are functional closures equipped with built-in filter elements that retain solid particles—such as tea leaves, herb residues, or fruit pulp—while allowing liquid to pass through during pouring or drinking. Determinin
Read MoreNational Natural Science Foundation of China (NSFC) research program testing services provide researchers with accredited analytical characterization, materials testing, and data validation essential for successful grant execution and high-impact publi
Read MoreDetermination of reduction of area for round specimens is a fundamental ductility test that quantifies the contraction of a metallic material's cross-section at the fracture point during tensile testing. Conducted in accordance with ISO 6892-1, ASTM E
Read MoreImidacloprid residue analysis in soil is a critical environmental testing service used to quantify neonicotinoid insecticide contamination, assess ecological risk, and support regulatory compliance. Using advanced extraction techniques such as QuEChERS
Read MoreSoil sanitary testing is a specialized branch of environmental analysis that evaluates the physical, chemical, and microbiological quality of soil to protect public health and ensure safe land use. By screening for heavy metals, organic pollutants, pat
Read MoreSoil maximum dry density testing is a fundamental laboratory procedure in geotechnical engineering that establishes the peak density a soil can achieve under a standardized compactive effort, together with its optimum moisture content. Determined throu
Read MoreSoil pollution assessment is a systematic technical process used to identify, quantify, and evaluate contaminants in soil through standardized sampling, laboratory analysis, and risk-based evaluation against regulatory benchmarks such as GB 36600-2018,
Read MoreSoil carbonate content determination is a fundamental laboratory analysis used to quantify calcium carbonate and other carbonate minerals in soil, delivering critical data for agriculture, geotechnical engineering, and environmental site assessment. Th
Read MoreSoil enzyme activity assays quantify the catalytic potential of urease, catalase, phosphatase, dehydrogenase, invertase, and other enzymes that drive carbon, nitrogen, and phosphorus cycling in soil. Because enzyme activity is expressed per unit of inc
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."
