Service Content
GRGTEST testing program for metal materials primarily includes chemical composition analysis, grade identification, mechanical property testing, precision dimensional measurement, environmental simulation testing, metallographic analysis, non-destructive testing, and corrosion resistance testing.
Service Scope
Automotive metal components: frame assembly, suspension system, wheel hubs, transmission link rods, shock absorbers, bolts, etc.
Test Items & Standards
Qualifications
Recognized by CMA, CNAS, and over 50 automakers.
Test Cycle
Chemical and environmental protection testing takes 5–7 working days.
Other tests should be evaluated based on the specific project requirements and sample quantity.
Service Background
In the modern society characterized by rapid socioeconomic development, the automotive manufacturing industry faces three major challenges: energy consumption, safety, and environmental sustainability. Amid increasingly severe energy shortages and ecological pollution, governments worldwide have enacted policies and regulations focusing on energy conservation and industrial chain protection. To align with these trends, the automotive sector must embrace lightweight design. Metal materials such as aluminum, high-strength steel, and magnesium are widely utilized in vehicle production due to their advantages, providing critical components for weight reduction while emerging as promising eco-friendly alternatives in future automotive manufacturing. The application of metal material testing is therefore essential in modern automotive production.
Our Strengths
Nationwide Service Coverage
GRGTEST is a comprehensive, state-owned third-party metrology and testing institution with a nationwide presence. Its technical service network covers the entire country, enabling customers to access testing services conveniently in their vicinity.
Recognition by authoritative institutions
GRGTEST has received recognition and authorization from numerous domestic and international authoritative institutions and organizations, boasting a highly professional technical service team. It has been recognized by over 50 automotive manufacturers worldwide, with its test reports acknowledged by leading automakers and component suppliers; it is the first third-party testing institution accredited by the AMASS Green Card Evaluation and Testing program of the China Automotive Technology and Research Center.
Professional Technical Services
GRGTEST provides automotive manufacturers and suppliers with comprehensive one-stop solutions for green regulatory compliance and material reliability, including testing, evaluation, training, and consulting services, positioning itself as a leader in environmental protection and chemical regulatory compliance.
Customized Services
Leveraging comprehensive testing capabilities and extensive service experience across multiple industries, GRGTEST provides tailored solutions for clients. These solutions assist enterprises in implementing green and environmental compliance management for their products, ensuring full adherence to regulatory requirements across various countries and regions.
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