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

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Hardware knowledge: 3C certification that you ignore is actually very important

If you pay attention, you will find the CCC logo on the power cords of car gl…
Latest developments in international certification

European energy label and eco-design regulations may change The European Comm…
CCC certification requirements for assembled computer sales

In the domestic personal computer market, there have long been two categories of…
Note that these certification requirements have changed

Recently, the China Quality Certification Center issued a number of notices r…
Tips | How to choose solvent-based wood coatings

Solvent-based wood coatings are often used in the painting of furnit…
Congratulations to Guangzhou Hechuang Painting for obtaining CE certification

Guangzhou Hechuang Coating Equipment Co., Ltd. is specialized in surface treatme…
Harmonic standard IEC 61000-3-2 is changed! Interpretation of lighting part (with case analysis)

Recently, the International Electrotechnical Commission (International Electro t…
World Standards Day | A free reference website for commonly used national standards, industry standards, and local standards, please keep it!

October 14th is the 51st World Standard Day. The International Electrotechnic…

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