Your trusted partner for material testing, chemical composition analysis, unknown substance identification, and mechanical testing. Delivering accurate results with international standards compliance.
Tests Completed
Global Clients
% Satisfaction Rate
Comprehensive analytical and testing solutions for industries worldwide, ensuring quality, safety, and compliance.
Plastic compatibility assessment testing is a systematic laboratory evaluation of the interactions between plastic materials and the products, chemicals, or environments they contact throughout storage and use. By combining physicochemical characteriza
Read MoreParticle size distribution (PSD) testing determines the range and relative proportions of particle sizes in plastic pellets, granules, powders, and recycled materials. By applying internationally recognized methods such as sieve analysis and laser diff
Read MoreNegative pressure (vacuum) leak testing is a core integrity verification method for medical device packaging and sterile barrier systems, confirming that terminally sterilized products remain protected from microbial contamination throughout distributi
Read MoreSolid waste attribute identification and testing is a critical analytical process used to determine whether imported or exported materials should be classified as solid waste, hazardous waste, or legitimate raw materials for recycling. This comprehensi
Read MoreEnergy efficiency evaluation of solid-state hydrogen storage devices is critical for quantifying thermodynamic losses, heat management demands, and round-trip performance of metal hydride and sorbent-based hydrogen storage systems. This technical artic
Read MoreNitrogenase is the metalloenzyme complex responsible for biological nitrogen fixation, converting atmospheric dinitrogen into bioavailable ammonia, and its activity is a critical indicator of soil fertility, biofertilizer quality, and microbial ecology
Read MoreChina VI emission standard testing verifies that light-duty and heavy-duty vehicles meet the strictest emission limits ever enforced in China under GB 18352.6-2016 and GB 17691-2018. Accredited third-party laboratories perform laboratory and real-drivi
Read MoreNational Key R&D Program comparison testing provides rigorous benchmarking and validation of research outcomes developed under China's flagship science and technology initiatives, verifying that new products, materials, and systems meet the technical
Read MoreDisc runout detection is a geometric verification process that measures the axial and radial deviation of a rotating disc from its true axis of rotation, typically expressed as total indicator reading (TIR). Accurate runout testing is critical for brak
Read MoreSoil nutrient dynamics analysis is a systematic approach to monitoring temporal and spatial changes in soil fertility parameters, including nitrogen, phosphorus, potassium, micronutrients, pH, and organic matter. By tracking these fluctuations across g
Read MoreSoil yield stress determination is a fundamental laboratory procedure in geotechnical engineering that identifies the effective stress threshold at which soil transitions from primarily elastic, recoverable deformation to plastic, irreversible compress
Read MoreSoil pH determination is one of the most fundamental measurements in soil chemistry, providing essential information for agricultural management, environmental site assessment, and geotechnical engineering. This article presents a comprehensive technic
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."
