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Welcome to the official website of ESTL!
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Testing Lab of Battery and Electric Vehicle ProductsGuangdong ESTL Technology co.,Ltd.
Service Hotline
400-755-8988
ESTL Certification Project
Focus on Global Testing and Certification of Battery Products
Service Hotline
400-755-8988Why do many brands choose ESTL?
More than 10 years of focus on global certification and testing of battery products
CNAS, CMA, CQC, UL, IECEE, TUV and other global organizations authorized
10,000_experimental base, 7*24 hour operation test
630 test equipments are running and 1530 reports are issued every month
75 professional technical team, one-to-one service
Top 500 Enterprise Service Providers, 1257 Annual Service Providers
Provide course training, explain battery certification standards free of charge
Authorized by major institutions
National Certification, Local Testing, Fast Certification10,000㎡ large experimental base
7*24 hours efficient operation, fast issuing
Over 10 years's industry experience
630 battery testing equipment, data standardEnjoy 16 Overvalue Benefits
One-stop service for certification and detection with better price
Predict free test places
Service Hotline
400-755-8988About ESTL
One-stop Battery Testing and Authentication Service
Guangdong ESTL Technology Co., Ltd., (ESTL), belongs to GTG Group, it specialized in certification and testing for battery and electric vehicle products, provide professional global safety certification, electromagnetic compatibility, energy efficiency testing, international certification, reliability testing, physical chemistry testing, agent application and other comprehensive services.ESTL has a comprehensive testing capability in the field of battery and electric vehicle products testing. It has been authorized by many international authorities such as China CNAS L13753, China CMA (202019014977), China CQC, international IECEE, US UL, Germany TÜV, Belgium eurofines, and the test report has international credibility. Senior technical experts will provide you with one-stop services from product development consultiation, evaluation, prediction, testing, factory inspection guidance, certification, training, and so on.
About ESTL >> Service Hotline400-755-8988Senior expert team
Senior Certification and Testing Experts Serve You One-to-One
ServiceClient consultation
Evaluation forecast
Programme budget
Technical confirmation
Signing the contract
Client Review
Certificate issuance
Guide factory inspection
Issue a report
Sample testing
Major Institutions and ESTL
UL,TÜV, KTC, JET, DGM and other major global institutions authorized recognition
On June 5, 2019, the leaders of the Intertek Group in Hong Kong arrived at the ESTL for exchange and guidance. During the visit, they visited the company's office area and laboratory. The two si…
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On May 22, 2019, Mr. Song, the dean of the KTC organization in South Korea, visited the ESTL to guide the work. The leaders of the ESTL and the KTC leaders conducted detailed communication and excha…
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On October 26, 2018, the leaders of the US UL institutions visited the storage energy testing and conducted work guidance. In view of the current situation of the market development of the current a…
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