Quality & Certifications
Rigorous quality control and international certifications you can trust
Quality Control System
Quality is the foundation of our business. Our ISO 9001 certified quality management system ensures that every product leaving our factory meets the highest international standards. From raw material selection to final shipment, quality is checked and verified at every stage.
Raw Material Inspection
Every batch of raw material is tested against strict specifications before entering production. We verify viscosity, density, chemical composition, and purity.
In-Process Quality Control
Computer-controlled monitoring systems track mixing ratios, temperature, and reaction conditions throughout the production process.
Finished Product Testing
Each batch undergoes comprehensive testing including tensile strength, elongation, curing speed, adhesion, and weather resistance.
Pre-Shipment Inspection
Final inspection covers packaging integrity, labeling accuracy, quantity verification, and random sampling for performance testing.
Testing Capabilities
Our in-house laboratory is equipped with advanced testing instruments
International Certifications
Our products comply with major international standards and regulations
ISO 9001
Quality Management System — Ensures consistent quality across all production processes and continuous improvement.
SGS
Third-party Testing — Independent verification of product quality and compliance with international standards.
CE
European Conformity — Products meet EU safety, health, and environmental protection requirements.
REACH
Chemical Compliance — Full compliance with EU regulation on chemical substances registration and safety.
RoHS
Hazardous Substances — Products are free from restricted hazardous materials per EU directives.
TUV
Product Safety Certification — German certification body verifying product safety and quality standards.
Request Product Certificates
Need copies of our certifications or test reports? Contact us and we will provide them promptly.
Contact Us