Services
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Automotive Electronic and Electrical Reliability
Autonomous driving and the Internet of Vehicles have spawned more demand for electronic and electrical components. Automotive companies are required to attach electronic components to reliability insurance so as to further ensure the reliability of the whole automotive; at the same time, the market tends to be divided into two levels, the demand for electronic and electrical component’s reliability has become an important threshold for entering the supply chain of high-level parts suppliers and automotive companies.
Based on the automotive field, equipped with the advanced testing equipment and sufficient experiences in automotive testing, GRGT technology team has the capabilities to provide customers with complete environmental and durability testing services for electronic and electrical components.
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IC decap test
GRGT’s IC Chip Decapsulation Testing involves cross-sectional analysis to inspect:
Bonding wires and gold balls: Integrity and alignment.
Surface aluminum traces: Damage or deformation.
Chip cracks: Structural defects.
Photolithography defects: Mask alignment or pattern irregularities.Wafer-level testing (WLT) verification: Confirmation of mid-process testing completion.
Chip name consistency: Match between the actual chip identifier and the circuit design layout. -
Automotive Electronics Convergence Perception Evaluation
- Fusion perception integrates multi-source data from LiDAR, cameras, and millimeter-wave radar to obtain surrounding environmental information more comprehensively, accurately, and reliably, thereby enhancing intelligent driving capabilities. Guangdian Metrology has developed comprehensive functional evaluation and reliability testing capabilities for sensors such as LiDAR, cameras, and millimeter-wave radar.
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DB-FIB
Service Introduction Currently, DB-FIB (Dual Beam Focused Ion Beam) is widely applied in research and product inspection across fields such as: Ceramic materials，Polymers，Metallic materials，Biological studies，Semiconductors，Geology Service scope Semiconductor materials, organic small molecule materials, polymer materials, organic/inorganic hybrid materials, inorganic non-metallic materials Service Background With the rapid advancement of semiconductor electronics and integrated circuit t... -
Destructive Physical Analysis
The quality consistencies of the manufacturing process in electronic components are the prerequisite for electronic components to meet their usage and related specifications. A large number of counterfeit and refurbished components are flooding the component supply market, the approach to determine the authenticity of shelf components is a major problem that plagues component users.
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Cable reliability testing and identification
During the use of wires and cables, there often occurs a series of problems such as poor conductor conductivity, insulation performance, and product consistency, directly shortening the service life of relative products, and even endanger the safety of people and property.
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Corrosion mechanism and fatigue test
Service Introduction Corrosion is an ever-present, continuous cumulative process, and often an irreversible process. Economically, corrosion will affect the service life of equipment, cause equipment damage, and also bring other indirect losses; In terms of safety, serious corrosion may lead to casualties. GRGTEST provide Corrosion mechanism and fatigue test services to avoid losses. Service scope rail transit, power plant, steel equipment manufacturers, dealers or agents Service... -
ISO 26262 Functional safety Certification
GRGT has established a complete ISO 26262 automotive functional safety training system, covering the software and hardware functional safety testing capabilities of IC products, and has the functional safety process and product certification review capabilities, which can guide relevant companies to establish a functional safety management system .
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AQG324 Power Device Certification
The ECPE Working Group AQG 324 established in June 2017 is working on a European Qualification Guideline for Power Modules for Use in Power Electronics Converter Units in Motor Vehicles.
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AEC-Q automotive specification verification
AEC-Q is globally recognized as the premier test specification for automotive-grade electronic components, symbolizing superior quality and reliability in the automotive industry. Obtaining AEC-Q certification is crucial for enhancing product competitiveness and facilitating swift integration into leading automotive supply chains.
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PCB board-level process quality evaluation
In mature automotive electronics suppliers, process-related quality issues account for 80% of overall problems. Abnormal process quality can lead to product failures, disrupt the entire system, and result in large-scale recalls, causing significant financial losses for manufacturers. In some cases, it even poses a safety risk to passengers.
With over 10 years of experience in failure analysis, GRGT offers automotive and electronic PCB board-level process quality evaluations, including VW80000 and ES90000 series. This expertise helps enterprises identify potential quality defects and better manage product quality risks.
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IC testing
GRGT has invested in over 300 sets of high-end detection and analysis equipment, built a talent team with doctors and experts at its core, and established six specialized laboratories focusing on equipment manufacturing, automotive, power electronics and new energy, 5G communications, optoelectronic devices, and sensors. These laboratories offer professional services in failure analysis, component screening, reliability testing, process quality evaluation, product certification, life cycle evaluation, and more, helping companies enhance the quality and reliability of their electronic products.
In the field of integrated circuit testing, GRGT provides a comprehensive one-stop solution, covering test scheme development, test hardware design, test vector creation, and mass production. The company offers services such as CP testing, FT testing, board-level verification, and SLT testing.
