Service Content
GRGT is one of the world's authoritative testing and certification service organizations, equipped with various types of photoaging testing equipment at home and abroad, to provide you with professional photoaging tests and product evaluation.
Service Scope
Provide photoaging tests for household appliances, automotive parts, power tools, information technology equipment, medical equipment, power equipment, cable trays, wireless products, electrical accessories, and other products.
Test Standards
DIN 75 220,JIS D0205,ISO 4892-2,ISO 4892-3,ISO 105-B02,ISO 105-B06,GB/T 16422-2,GB/T 16422-3,GB/T 1865,GJB 150.7A,ASTM G155,ASTM G154,SAE J2412,SAE J2527,PV 1303,PV 3929,PV 3930,GMW 3414,GMW 14162,D47 1431,etc.
For more testing standards, please contact our online customer service.
Test Items
- Xenon lamp aging test
- Solar radiation test
- Sunshine carbon arc aging test
- Fluorescence UV aging test
Qualifications
Certified by CMA, CNAS, and over 60 OEMs and Tier1.

Test Cycle
According to the testing duration.
Service Background
Consumers spend billions of dollars every year to maintain degraded products and update expired ones, with the most significant aging being caused by exposure to sunlight.
The photoaging tests mainly uses artificial light sources to simulate the solar spectrum (including ultraviolet, visible, and infrared light, etc.) to reproduce the destructive light waves that exist in different environments, and accelerates aging by controlling temperature and moisture, helping companies quickly understand the changes in products and materials exposed to sunlight, providing corresponding data support for scientific research, product development, and quality control, helping companies choose new materials, improve product durability, and optimize material durability formulas.
Our Srengths
- GRGT has established 18 reliability and environmental laboratories.
- GRGT has the technical ability to carry out professional environmental reliability tests, including equipment six-performance design and analysis, equipment performance testing and failure analysis, competitive comparison testing, comprehensive environmental testing, mechanical environmental testing, climate environment reliability test, vehicle environmental testing, structural mechanics simulation analysis, material and process analysis and evaluation
- GRGT has conducted tensile testing of metallic materials for domestic and foreign airworthiness organizations such as EASA, FAA, CAAC, etc.
Equipment Introduction


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