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.
Vapor chamber temperature uniformity testing is an essential experiment that quantifies how evenly a vapor chamber spreads heat across its surface under controlled power loads. Using infrared thermal imaging and precision thermocouple instrumentation,
Read MoreLead and mercury detection in cosmetics is a fundamental safety and regulatory compliance requirement for manufacturers, brand owners, and market surveillance authorities worldwide. Because these toxic heavy metals can enter cosmetic products through c
Read MoreWater absorption determination is a fundamental physical test that measures how much moisture plastic materials take in when exposed to water or humid environments, directly affecting their dimensional stability, mechanical strength, and electrical ins
Read MorePlastic spray gun connection thread inspection verifies the dimensional accuracy, functional fit, and mechanical reliability of the threaded joints that connect spray guns to bottles, tanks, wands, nozzles, and hoses in agricultural, horticultural, and
Read MoreDust-proof plastic sheeting is widely used in construction, manufacturing, agriculture, and logistics to suppress particulate contamination, but its environmental safety must be verified through systematic index testing. This article explains the key e
Read MorePlastic torsional stiffness testing measures how a plastic material or finished component resists twisting deformation under applied torque, providing essential data such as shear modulus, torque-to-twist ratio, and torsional strength. Conducted in acc
Read MoreVolatile content determination is a core quality-control experiment that quantifies the mass of volatile substances—such as moisture, residual monomers, solvents, and low-molecular-weight additives—released by plastic materials under controlled heating
Read MorePlastic residual stress measurement is a critical quality-control and failure-analysis technique used to quantify the frozen-in stresses introduced during injection molding, extrusion, thermoforming, and other polymer processing operations. By characte
Read MorePlastic smoke density testing quantifies the optical density of smoke released when plastic materials burn or thermally decompose, providing essential fire-safety data for industries such as rail transport, marine engineering, wire and cable, and build
Read MorePlastic combustion behavior testing is a fundamental laboratory technique used to evaluate how polymeric materials ignite, burn, self-extinguish, drip, and generate smoke when exposed to a flame or hot surface. Experiments are typically performed in ac
Read MoreCharpy impact toughness testing, also known as simply supported beam impact testing, is a standardized method for evaluating the impact resistance and notch sensitivity of plastic materials under dynamic loading conditions. This article provides a comp
Read MorePlastic sheet thickness deviation analysis is a critical quality control process that measures how far actual sheet thickness departs from the specified nominal value across the width and length of extruded or calendered material. This technical articl
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."
