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.
Determination of soil nutrient availability measures the fraction of nitrogen, phosphorus, potassium, and micronutrients in soil that plants can actually absorb, forming the scientific basis for fertilizer recommendations and soil fertility management.
Read MoreQuantitative analysis of soil microbial abundance is a cornerstone of soil health assessment, agricultural productivity optimization, and environmental monitoring, providing precise measurements of bacterial, fungal, and functional microbial population
Read MoreSoil radon exhalation rate testing quantifies the amount of radon-222 gas that escapes from the ground surface into the atmosphere, a key parameter for construction site evaluation, indoor air quality prediction, and environmental radiation assessment.
Read MoreSoil physicochemical indicator analysis is a systematic laboratory process that evaluates the physical structure and chemical composition of soil to support agricultural management, environmental risk assessment, and land development decisions. By meas
Read MoreSoil surface degradation testing evaluates how chemical substances and polymeric materials break down in the biologically active topsoil layer under controlled laboratory conditions. Guided by internationally recognized standards such as OECD Test Guid
Read MoreSoil heavy metal health risk assessment is a systematic scientific process that quantifies the potential harm to human health caused by heavy metal contamination in soil through exposure pathways such as oral ingestion, dermal contact, and dust inhalat
Read MoreSoil europium (Eu) analysis is a specialized branch of rare earth element (REE) testing that quantifies europium contamination in agricultural land, mining areas, industrial sites, and sediments using advanced techniques such as ICP-MS, ICP-OES, and in
Read MoreDetermination of the maximum tensile force of geotextiles is a fundamental mechanical test that defines the load-bearing capacity of geosynthetic materials used in roads, railways, landfills, embankments, and hydraulic structures. This technical articl
Read MoreCalcium and magnesium hardness is one of the most critical chemical parameters in groundwater quality evaluation, directly affecting water suitability for drinking, industrial processing, and irrigation. Accurate determination of calcium and magnesium
Read MoreGroundwater dissolved oxygen testing measures the concentration of oxygen dissolved in subsurface water, serving as a key indicator of aquifer redox conditions, biological activity, and overall water quality. Because groundwater is naturally isolated f
Read MoreUnderground garage air quality testing measures concentrations of carbon monoxide, nitrogen dioxide, particulate matter, and volatile organic compounds inside enclosed parking facilities to verify ventilation performance and protect occupant health. Th
Read MoreExtruded polystyrene (XPS) boards are the most common thermal insulation layer installed beneath underfloor heating pipes and cables, and because the base polymer is inherently combustible, their flame retardant performance must be verified through sta
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."
