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.
Sealing element anti-aging testing evaluates the resistance of O-rings, gaskets, oil seals, and other polymer sealing components to thermal, ozone, UV, and fluid-induced degradation over time. By exposing seal materials to accelerated aging conditions
Read MoreFire resistance rating testing for household appliances evaluates the flammability, ignition resistance, and flame propagation behavior of materials and components used in consumer electrical products. This testing is essential for demonstrating compli
Read MoreHousehold appliance RoHS testing verifies that electrical and electronic products meet the restricted substance limits for lead, mercury, cadmium, hexavalent chromium, flame retardants, and phthalates required under Directive 2011/65/EU and equivalent
Read MoreFurniture phthalate testing is an essential chemical safety requirement for manufacturers, importers, and retailers who need to verify that plasticized components such as PVC edge banding, synthetic leather upholstery, coatings, and adhesives comply wi
Read MoreFurniture paint formaldehyde residue testing quantifies free formaldehyde and formaldehyde-releasing compounds in wood coatings, cured paint films, and finished furniture products to verify compliance with mandatory and voluntary emission standards. Us
Read MoreVOC testing for interior decoration paints is the essential process of measuring volatile organic compound content in wall coatings, wood coatings, and related finishing materials to verify compliance with standards such as GB 18582-2020, GB 33372-2020
Read MoreSeparation membrane permeability testing quantifies how gases and vapors transport through polymeric, ceramic, and composite membranes, delivering the permeability coefficients, permeance values, and selectivity data required for material qualification
Read MoreSemi-volatile organic compounds (SVOCs) are among the most strictly regulated pollutant groups in industrial wastewater due to their persistence, toxicity, and tendency to accumulate in sludge, sediment, and aquatic organisms. Industrial wastewater sem
Read MoreCadmium accumulated in atmospheric particulate matter is a priority toxic pollutant whose hazards depend strongly on its chemical form rather than total concentration alone. This article presents the technical framework for cadmium speciation analysis
Read MoreDetermination of atmospheric dust concentration quantifies the mass of suspended particulate matter per unit volume of air and is a cornerstone of ambient air quality management, occupational hygiene, and industrial emission control. This article revie
Read MoreAtmospheric aerosol concentration determination is a cornerstone of air quality monitoring, occupational hygiene, and environmental compliance testing, providing quantitative data on suspended particulate matter such as PM2.5, PM10, and total suspended
Read MoreLarge-size glass flexural strength testing evaluates the bending performance of full-scale glass panels used in curtain walls, structural glazing, floors, and other demanding applications. This article provides a complete technical overview of the test
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."
