The KC certification of information and communication equipment is a compulsory certification system that is implemented in accordance with Article 33 of the Basic Law of Korean Electric Communications and Articles 46 and 57 of the Radio Law.

The reason why the intelligent robot is called intelligent robot is because it has a fairly developed \"brain\". What works in the brain is the central processor, which is directly connected to the person who operates it. The main thing is that such a computer can perform actions arranged according to purpose. Because of this, we say that these robots are real robots, although their appearance may be different.

On June 11, the National Standardization Management Committee issued a notice deciding to extend the implementation date of the national standard GB 2626-2019 \"Respiratory Protection Self-priming Filter Anti-Particle Respirator\" to July 1, 2021. In accordance with the relevant provisions of the \"Administrative Measures for Compulsory National Standards\", during the transition period before July 1, 2021, enterprises may choose to implement GB 2626-2006 or GB 2626-2019. Encourage qualified enterprises to organize production according to the new standards as soon as possible.

Certification is the process by which a third-party authorized independent authority inspects and supervises the manufacturer\'s products or production system in accordance with relevant national or international regulations and standards, and issues a test report and certificate on whether it passes or not. If the certification is obtained, it means that the product quality meets national or international standards.

Start a good business | ZRLK wishes you more horsepower and better quality in the Year of the Horse!

According to national legal holiday regulations and in consideration of our company\'s actual situation, the 2026 Chinese New Year holiday schedule is as follows: February 12th to 25th will be holidays with adjusted workdays, a total of 14 days; February 26th (Thursday) will be a normal working day.

According to the regulations of national statutory holidays and the actual situation of our company, we hereby inform you of the company\'s holiday arrangements for Labor Day in 2026 as follows: January 1 -3, 2026, with a total of 3 days; Go to work normally on January 4 (Sunday).

According to the regulations of national statutory holidays and the actual situation of our company, the holiday schedule of Mid-Autumn Festival and National Day in 2025 is hereby notified as follows: October 1-October 8, 2025, with a total of 8 days; Go to work normally on October 9 (Thursday).