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.
Packaging material conformity testing verifies that plastics, paper, metals, glass, and composite packaging meet the safety, performance, and regulatory requirements demanded by food, pharmaceutical, and industrial applications. This technical guide ex
Read MoreSolvent residue testing measures the volatile organic solvents retained in packaging materials after printing, lamination, and coating processes, which directly affect product safety, odor, and regulatory compliance. Using headspace gas chromatography
Read MoreInternal pressure resistance testing is a critical performance evaluation that verifies whether packaging materials and containers can safely withstand internal pressure generated by carbonation, gas evolution, thermal expansion, pasteurization, or alt
Read MoreRecycled plastics are central to circular economy strategies, yet their diverse and often untraceable feedstock makes them particularly vulnerable to contamination by heavy metals, flame retardants, plasticizers, and persistent organic pollutants. Haza
Read MoreRecycled material density determination is a fundamental physical test used to identify, verify, and control the quality of recycled plastics such as rPET, rHDPE, rPP, rABS, and engineering-polymer regrinds. By measuring density in accordance with inte
Read MoreRegenerated fiber composition identification testing is a specialized textile analysis used to qualitatively and quantitatively determine the content of viscose, modal, lyocell, cupro, acetate, and other man-made cellulosic fibers in yarns, fabrics, an
Read MoreMilitary electronic equipment shock testing verifies that defense electronics can survive the abrupt mechanical impacts encountered during transportation, rough handling, platform launch, separation, and combat-level events. Performed by accredited thi
Read MoreAgricultural robot functional testing verifies that autonomous machines used for harvesting, seeding, spraying, weeding, and livestock management perform their intended functions with the accuracy, reliability, and safety required by modern precision f
Read MoreAgricultural research project completion inspection provides objective, standards-based verification of research outcomes, confirming that new varieties, products, and technologies meet the technical indicators defined in project proposals and contract
Read MoreAgricultural products logistics freshness preservation assessment is a systematic evaluation of how effectively post-harvest handling, packaging, and cold chain processes maintain the quality, safety, and shelf life of perishable produce throughout sto
Read MoreSemi-volatile organic compounds (SVOCs) in agricultural land soil—including polycyclic aromatic hydrocarbons, phthalate esters, phenols, organochlorine pesticides, and polychlorinated biphenyls—pose persistent risks to crop safety, food quality, and hu
Read MoreFarmland heavy metal remediation testing and determination is the systematic analysis of contaminated agricultural soil before, during, and after remediation to verify that cadmium, lead, arsenic, mercury, chromium, and other toxic elements have been r
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."
