Shenzhen Guoyou Testing Co., Ltd.

Shenzhen Guoyou Testing Co., Ltd. (hereinafter referred to as "GUTEK") is a laboratory for third-party testing and certification services in China, as well as a professional organization engaged in commodity inspection, identification, testing, certification and other services in China. Focus on providing power battery and energy storage battery testing and certification, home appliances...

Certificate query system

Kind tips:

1. The system can query the report data as of June 27, 2018; the data after that;

2. Please enter the exact certificate or number, the number should not be less than 9 digits;

3. The data in this system is only used for customers to check the certificate and report the authenticity, not for other purposes.

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Shenzhen Guoyou Testing Co., Ltd.

Contact: Miss Li
Mobile: +86 18594288394

Contact: Eva
Mobile: +86 18576617307

Language 中文 English

ServiceCurrent location ：Home > Service

Korea KC certification
Introduction to Korea KC certification In order to enable consumers to more clearly understand the certification marks m...
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Korea KC certification
Introduction to Korea KC certification In order to enable consumers to more clearly understand the certification marks m...
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Korea KC certification
Introduction to Korea KC certification In order to enable consumers to more clearly understand the certification marks m...
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Korea KC certification
Introduction to Korea KC certification In order to enable consumers to more clearly understand the certification marks m...
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About Us: Company Profile; Company culture; Certifications

Service: North American Certification; Domestic certification; Reliability testing; Latin and South American certification; European certification; Asia and Australia Certification

News: Company news; Industry news

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