The Component Failure Analysis Manufacturer!
GRG Metrology & Test Group Co., Ltd comprehensive, state-owned third-party measurement and testing organization, which focuses on providing customers with a "one-stop" services including measurement, testing, certification, evaluation, and consulting.
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![Chip-Level ESD Testing]()
Chip-Level ESD TestingChip-level ESD (Electrostatic Discharge) testing is a reliability test for Integrated Circuits (ICs) used to evaluate a chip's ability to resist electrostatic discharge interference duringread more -
![OBC Durability Test]()
OBC Durability TestThis service, in accordance with the GB/T 40432-2021 standard, conducts 7 categories and 20+ extreme tests on On-Board Chargers (OBCs), including temperature cycling (-40°C to 85°C), damp heat agingread more -
![Component Corrosion Verification]()
Component Corrosion VerificationFocusing on components prone to corrosion such as resistors, capacitors, magnetic beads, LEDs, IGBTs, PCBs, microwave/RF ceramic package solder, bare chip PADs, etc., as well as protective processesread more -
![Ion Cleanliness Testing]()
Ion Cleanliness TestingIon residues on PCB/PCBA surface would decompose into positive and negative ions in a humid atmosphere or other conditions, which would cause improved conductivity of solvent and has seriousread more -
![Screening of Electronic Components]()
Screening of Electronic ComponentsGRG Test has set up electronic component reliability business and can provide users with electronic components testing, evaluation, quality assurance of complete sets of schemes, covering variousread more -
![Power Module Aging and Test Verification]()
Power Module Aging and Test VerificationGRGT Power Module Aging and Test Verification are suitable for testing various power products such as AC/DC power supplies, module power supplies, medical power supplies, etc.. The power module agingread more -
![IGBT and Semiconductor Testing]()
IGBT and Semiconductor TestingGRGT has invested more than 300 sets of high-end detection and analysis equipment, formed a team of talents with doctors and experts as the core, and created 6 special laboratories for equipmentread more -
![PCB Board-Level Process Quality Evaluation]()
PCB Board-Level Process Quality EvaluationThe GRGT professional team has over 10 years of experience in failure analysis and can provide quality evaluation of automotive electronic lead-free processes for vehicle manufacturers and PCBread more -
![LED Failure Analysis]()
LED Failure AnalysisWith the rapid development of LED applications, their failure problems have become particularly prominent, especially the random or permanent non lighting of LEDs, as well as burning, which are keyread more -
![Failure Analysis of Semiconductor Chips]()
Failure Analysis of Semiconductor ChipsGRGT has a leading team of experts and advanced failure analysis equipment, which can provide non-destructive analysis, electrical characteristic/electrical positioning analysis, destructiveread more -
![X-Ray NDT Testing]()
X-Ray NDT TestingX-Ray NDT Testing is a mature non-destructive testing method widely used in material inspection (IQC), failure analysis (FA), quality control (QC), quality assurance and reliability (QA/REL),read more -
![Digital (3C) Product Testing]()
Digital (3C) Product TestingGRGTEST can provide quality control for product development, design, production, and sales processes, helping companies identify product quality issues and tailor effective solutions.read more
Why choose us
Our Application
Corporate service capabilities include equipment manufacturing, automotive, aerospace, rail transportation, shipping, communication, electric power, electronic appliances, food, environmental protection, agriculture, medical, petrochemical and other fields. Thus, we can rapidly respond to the needs of upstream and downstream customers in each industrial chain, providing customers with close, localized, professional services, to help them improve competitiveness.
Our certifications
With credibility as the life of the enterprise, the technical ability of Guangzhou GRG Metrology & Test has been recognized and authorized by many domestic and foreign authorities and organizations and has been accredited by China National Accreditation Service for Conformity Assessment (CNAS), China Metrology Accreditation (CMA), and the Agricultural Products Quality and Safety Testing Organization (CATL).
High-End Testing Equipment
High end testing equipment can meet the environmental and reliability testing requirements of entire and large components as well as conventional products.
Benefits of Failure Analysis
Prevent product failure
Determine corrective actions, which, if taken, can prevent the reoccurrence of the identified failure.
01
Ensure product compliance
Perform failure analysis to meet safety standards for manufacturing processes, failed components or products. (Use digital regulatory compliance tools to identify applicable standards in minutes and ensure product safety and compliance.)
02
Prevent financial loss
Product failure can be considerably costly, especially if it results in expensive outages and production stops.
03
Improve future products
The information collected during the failure analysis process can help improve the manufacturing processes and product designs.
04
Avoid market penalties
Designing and producing non-compliant products can cause serious market issues. Market authorities have the power to ban a product from a market if the product is non-compliant. In addition, the manufacturer will receive a monetary fine and may even face imprisonment.
05
Test Items
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S/N |
Test Items |
Sample Quantity |
Test Method |
|
1 |
Visual inspection |
As requested by customer |
GJB128, GJB548, etc. |
|
2 |
Electrical performance test: Normal temperature test/high temperature test/low temperature test |
As requested by customer |
GB or GJB test method |
|
3 |
Environmental/mechanical stress test: Frequency sweep/random vibration, low temperature storage, high temperature storage, temperature cycle, temperature shock, constant acceleration or drop, sealing (coarse leak detection, fine leak detection), PIND |
As requested by customer |
GJB360,GJB128 ,GJB548, |
|
4 |
Life/aging/burn-in |
As requested by customer |
GJB360,GJB128,GJB548 |
|
5 |
Ultrasonic testing of chip bonding |
As requested by customer |
GJB548 |
|
6 |
X-ray radiography |
As requested by customer |
GJB360,GJB128,GJB548 |
Failure Analysis for Different Industries
Aerospace
Requires highly specialized failure analysis techniques, including advanced materials analysis and non-destructive testing.
Automotive
Involves the analysis of mechanical and electrical systems, including engines, transmissions, and safety systems.
Medical Devices
Demands rigorous failure analysis to ensure the safety and efficacy of medical devices, including implants and diagnostic equipment.
Energy
Requires failure analysis to ensure the reliability and efficiency of energy generation and transmission systems.
Resistor; capacitor; magnetic bead; inductor; transformer; crystal oscillator; crystal resonator; relay; semiconductor discrete devices (diode, triode, FET, Darlington array, semiconductor optoelectronic device, etc.); electric connector; switch and panel elements; semiconductor integrated circuit (time base circuit, bus transceiver, buffer, driver, level translator, gate device, trigger, LVDS line transceiver, operational amplifier, voltage regulator, voltage comparator, power chip (voltage regulator, switching power converter, power monitor, power management, etc.), digital to analog converter (A/D, D/A, SRD), memory, programmable logic device, single chip microcomputer, microprocessor, controller, etc.); filter; power module; IGBT, etc.
Honor And Qualification
Official certification, professional after sales service.
Service Process
FAQ
We are professional component failure analysis service provider in China, providing the best labs and solutions. Please feel free to contact us for quotation.
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