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.
Sodium tripolyphosphate (STPP, Na₅P₃O₁₀) is a versatile condensed phosphate widely used in detergents, food processing, ceramics, and water treatment, making accurate formula analysis essential for quality control, compliance, and product development.
Read MoreXPS extruded polystyrene board corrosion resistance testing evaluates how this widely used insulation material withstands acids, alkalis, salts, and other aggressive chemicals in below-grade, coastal, and industrial environments. Through standardized i
Read MoreEPS polysaccharide standard curve determination is a fundamental analytical procedure for quantifying exopolysaccharides in microbial, food, and environmental samples using colorimetric methods such as the phenol-sulfuric acid assay. This comprehensive
Read MoreMold detection testing for disposable bamboo chopsticks is a critical microbiological safety procedure that verifies whether these single-use food-contact products meet hygiene standards before they reach consumers. Because bamboo is a natural organic
Read MoreGeneral industrial solid waste identification and analysis is an essential process for enterprises seeking to classify process residues, sludge, ash, and other industrial by-products in compliance with national environmental protection standards. Throu
Read MoreButyl tape aging resistance testing is a critical quality control process that evaluates how butyl rubber sealing tapes withstand heat, UV radiation, moisture, and ozone over extended service periods. Through accelerated laboratory aging methods such a
Read MoreNitrile rubber (NBR) tensile strength testing is a critical quality control procedure used to evaluate the mechanical performance and durability of nitrile butadiene rubber materials. This comprehensive guide covers testing standards, sample preparatio
Read MoreNBR cork rubber resilience testing measures the rebound elasticity of nitrile-butadiene rubber and cork composite materials, a key performance indicator for oil-resistant gaskets, seals, and vibration-control products. This technical article explains t
Read MoreInfrared (FTIR) analysis of functional groups in styrene-butadiene rubber (SBR) pyrolysis products provides a powerful fingerprint technique for elastomer identification, degradation mechanism studies, and quality control. This technical article descri
Read MoreH₂S sample pretreatment analysis is the critical first stage in accurately quantifying hydrogen sulfide in air, water, gas streams, and solid matrices. Because H₂S is highly volatile, readily oxidized, and chemically reactive, improper sampling and fix
Read MoreISO 5660 heat release rate testing is the internationally recognized cone calorimeter method for quantifying the fire performance of materials and products by measuring heat release, smoke production, and mass loss under controlled radiant heating. Thi
Read MoreLoss on drying (LOD) determination is a fundamental quality control test for L-Se-methylselenocysteine, a premium organoselenium compound widely used in nutraceutical and pharmaceutical formulations. This technical article explains the principles, samp
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."
