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.
Electrical conductivity testing of liquid lens electrode plates is a critical quality control step that verifies the sheet resistance, uniformity, and long-term reliability of the transparent conductive films used in electrowetting and dielectrophoreti
Read MoreRheological testing of liquid sulfomethylated phenol-formaldehyde resin (SMP) measures the viscosity, yield stress, shear-thinning behavior, and thermal stability that govern how this high-temperature filtration-control additive performs in water-based
Read MoreEthylene glycol residue analysis in liquid samples is a critical quality and safety control for pharmaceuticals, cosmetics, food packaging, and industrial fluids. This technical guide explains the sources and risks of ethylene glycol contamination, the
Read MoreFormaldehyde testing is a mandatory quality control step for coating manufacturers seeking regulatory compliance, eco-labeling certification, and market access, but testing fees can vary significantly depending on the sample type, method, and turnaroun
Read MoreFunctional group determination is a core discipline in coating resin characterization, quantifying reactive groups such as hydroxyl, carboxyl, epoxy, isocyanate, and amine groups that control crosslinking stoichiometry, cure behavior, and final film pe
Read MoreTriphenyltin (TPT) compounds are highly toxic organotin biocides whose presence in coating raw materials is strictly restricted under international regulations such as the IMO AFS Convention, EU REACH, and the EU Biocidal Products Regulation. Accurate
Read MoreVolatile organic compounds (VOCs) in coatings are strictly regulated worldwide, making VOC testing standards such as ISO 11890, ASTM D3960, US EPA Method 24, EN 16516, and the Chinese GB series essential for market access and product compliance. This t
Read MoreSurface roughness testing of coated specimens is a critical quality control process that evaluates the texture and topographical characteristics of coating layers applied to metal, polymer, and composite substrates. This testing procedure ensures that
Read MoreCoating wear resistance analysis is a laboratory evaluation that measures how well organic, metallic, and ceramic coatings withstand abrasive, erosive, and rubbing contact throughout their service life. By quantifying parameters such as wear index, mas
Read MoreDetermination of the combustion heat value of coatings is a critical fire-safety test that quantifies the gross heat of combustion (PCS) of coating materials using an oxygen bomb calorimeter in accordance with ISO 1716, EN ISO 1716, and GB/T 14402. Acc
Read MoreCoating vibration and combustion testing standards define the laboratory procedures used to verify that protective, fire-retardant, and functional coatings retain both their mechanical adhesion and their fire-performance characteristics under dynamic s
Read MoreCoating bend testing is a fundamental mechanical evaluation used to determine whether paints, powder coatings, coil coatings, and metallic plating can withstand bending deformation without cracking, flaking, or losing adhesion to the substrate. This te
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."
