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.
EPS protein-polysaccharide combined detection is an essential analytical technique for quantifying the two dominant components of extracellular polymeric substances (EPS) in activated sludge, biofilms, and granular sludge systems. By simultaneously mea
Read MorepH testing standards provide standardized protocols for accurately measuring acidity and alkalinity across water, soil, food, pharmaceutical, and cosmetic samples. This comprehensive guide covers internationally recognized detection methods, including
Read MoreTRIzol RNA extraction and detection is a widely used laboratory technique for isolating high-quality total RNA from various biological samples for downstream molecular analysis. This monophasic phenol-based extraction method delivers excellent yield an
Read MoreDisposable food container testing is a critical quality control process that verifies the safety, performance, and regulatory compliance of takeout boxes, lunch boxes, clamshells, and trays used for food packaging. This technical article provides a com
Read MoreGeneral lighting illuminance assessment is a systematic evaluation process that verifies whether installed lighting systems deliver the illuminance levels required by international standards such as EN 12464-1 and ISO 8995-1. This technical article exp
Read MoreNitrile rubber (NBR) mechanical properties testing evaluates the tensile strength, elongation, hardness, tear resistance, and compression set of acrylonitrile-butadiene rubber compounds used in seals, gaskets, hoses, and protective gloves. Testing is p
Read MoreICP spectroscopy quantitative detection is a highly sensitive analytical technique used to determine the concentrations of metallic and selected non-metallic elements in liquid samples, with detection limits reaching the parts-per-billion level. By com
Read MoreISO coating adhesion testing evaluates how firmly a dry paint film bonds to a substrate or to an adjacent coat using internationally recognized procedures such as the ISO 2409 cross-cut test and the ISO 4624 pull-off test. These standardized methods pr
Read MoreL-Se-methylselenocysteine is a naturally occurring organoselenium compound widely used as a high-bioavailability selenium source in nutritional supplements and functional foods. Our toxicological evaluation testing services provide comprehensive safety
Read MoreLED thermal shock testing is a critical reliability evaluation that exposes LED chips, packages, and modules to rapid and extreme temperature transitions to identify structural weaknesses and premature failure modes. By simulating harsh thermal environ
Read MoreWithstand voltage testing, also known as dielectric strength or hipot testing, is a fundamental safety verification required for all LED lighting products before they can be certified, manufactured, or placed on the market. This article explains the ap
Read MorePET flake alcoholysis, most commonly performed as glycolysis with ethylene glycol, is a proven chemical recycling route that depolymerizes waste PET bottle flakes back into monomers such as BHET. Laboratory-scale alcoholysis experiments evaluate conver
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."
