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Testing Lab of Battery and Electric Vehicle Products

Guangdong ESTL Technology co.,Ltd.

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+86 13925598091

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【Company news】 ESTL Wins 2025 Outstanding Partner Award from Henan Airport Group
https://en.gdestl.com/877.html
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【Technical information】 How to Choose a Reliable Partner for CB Certification?
https://en.gdestl.com/763.html
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【Certification information】 How to Choose a Reliable Partner for Korea KC Certification for Batteries
https://en.gdestl.com/762.html
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【Technical information】 Battery Export Certification: Avoid Costly Mistakes — Choose the Right Partner
https://en.gdestl.com/747.html
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【Certification information】 KC Certification: The Mandatory Market Access Pass for South Korea
https://en.gdestl.com/743.html
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【Company news】 GTG-ESTL: Your Global Partner for Battery & New Energy Certification
https://en.gdestl.com/714.html
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【Certification case】 PV Inverter ETL Certification Case Study: How Energy Storage Testing Cut Costs by 50% for Global Market Access
https://en.gdestl.com/548.html
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【Company news】 GTG ESTL Gains Zhengzhou Airport Recognition: Approved for Lithium Battery Cargo Air Transport Testing
https://en.gdestl.com/490.html
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【Technical information】 UL2849 Certification for Electrically Power Assisted Cycles (EPACs): A Key to Global Market Access
https://en.gdestl.com/481.html
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【Certification information】 UL2272 Certification for Self-Balancing Scooters: Standards, Scope, Testing & Process
https://en.gdestl.com/480.html
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Product: Consumer battery; Power battery; IT/AV products; Power supply; Lighting products; Wireless products

Certification: UN38.3; International CB; International IEC; US UL; US TÜVus; China CQC

Service Hotline+86 13925598091

Address: 2st floor, B Area, Jinbaisheng Industrial Park, Headquarters 2 Road, Songshan Lake Hi-tech Industrial Development Zone, Dongguan City, Guangdong Pr., China. Telephone: +86-0769-85075888 to 6617 Fax: +86-0769-85075898 Mailbox: net03@gtggroup.com