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.
Soil NPK analysis is the laboratory determination of nitrogen, phosphorus, and potassium—the three primary macronutrients that govern soil fertility, crop productivity, and fertilizer management. Accurate NPK testing enables precision fertilization, pr
Read MoreSoil biodegradation testing is a laboratory respirometric procedure that measures how completely plastic materials, chemicals, and other organic substances are mineralized by microorganisms in a natural soil environment. Performed in accordance with in
Read MoreSoil conditioner performance testing is a systematic laboratory and field evaluation process that verifies whether a soil amendment can effectively improve soil structure, fertility, water retention, and safety. This article explains the main sample ty
Read MoreSoil heavy metal accuracy analysis is the systematic process of verifying that measured concentrations of contaminants such as cadmium, lead, mercury, and arsenic in soil match true values within quantifiable limits. Through certified reference materia
Read MoreSoil scandium element detection is a specialized geochemical analysis that quantifies the total and extractable scandium content in soil and sediment samples, supporting mineral exploration, environmental baseline studies, and farmland quality assessme
Read MoreGeotextile permeability coefficient testing measures the hydraulic conductivity of geotextiles in the cross-plane and in-plane directions, providing essential data for filtration and drainage design in geotechnical engineering. This testing is typicall
Read MoreGroundwater chemical composition analysis is a systematic field and laboratory evaluation of the dissolved ions, trace metals, nutrients, gases, and organic compounds present in subsurface water. By quantifying these constituents in accordance with int
Read MoreGroundwater environmental risk assessment is a systematic evaluation process that identifies, analyzes, and quantifies potential contamination risks to groundwater resources from industrial, agricultural, and municipal sources. This assessment combines
Read MoreUnderground garage dust testing measures the concentration of airborne particulate matter—such as PM2.5, PM10, total suspended particulates, and respirable dust—in enclosed and semi-enclosed parking facilities to verify air quality, validate mechanical
Read MoreStrength testing of extruded polystyrene (XPS) boards for underfloor heating verifies that the insulation layer beneath heated screeds can sustain permanent compressive loads from cement overlays, furniture, and foot traffic while operating at elevated
Read MoreWater pressure testing, also known as injection or packer testing, is the core field method for measuring the permeability and hydraulic integrity of geothermal reservoir formations and completed well sections. By injecting water at controlled staged p
Read MoreSpecies identification and authenticity assessment for geographical indication (GI) products integrates molecular biology, isotopic analysis, and chemometric fingerprinting to verify that high-value regional products such as tea, rice, honey, wine, spi
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."
