Guangzhou Certitek Testing Services Co.,Ltd provides professional testing, certification and inspection services in China.

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The bonus item of "video conference system" in government bidding

In 2020, the government procurement of video conferencing systems will reach …
Lubricants | NSF H1 Registered

With the development of science and technology, automatic production of machi…
A detailed description of the classification, standards, and flame retardant grades of fire-resistant cables

Fire-resistant cables have always been a very popular p…
[Standard Version] Announcement on the implementation of the new version of the rules and standard requirements for the energy-saving certification of commercial electromagnetic cookers

Related companies: GB 40876-2021 "Commercial Induction Cookers …
With only a RoHS CE certification, can the product be marked with the CE mark?

Questions from group friends: Big guys, my product structure is not CE certif…
Great! This article explains the certification, accreditation, inspection and testing thoroughly

Certification, accreditation, inspection and testing is a basic system for stren…
Follow丨Saudi Arabia's RoHS technical regulations for electronic and electrical products are about to be enforced

The China Quality Certification Center (hereinafter referred to as “CQC”) has re…
After the 3C certificate is revoked and suspended, can the previously produced products still be sold on the market?

Many friends have questions. After the CCC certificate is revoked or suspended, …

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