China Model Approval is abbreviated as SRRC certification, which is a national compulsory certification, which aims to distinguish the civilian band from the military band in the wireless band. It is the technical management of the technical parameters of the spectrum parameters before the radio transmission equipment is put into use in the development, production, import, purchase and other links. From June 1, 1999, the radio component products sold and used in China must obtain the radio model approval certification. The domestically produced, sold and used radio transmission equipment must be subject to type approval, and the approval certificate and type approval code shall be issued. The type approval code shall be indicated on the label of the factory equipment.

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.

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.

Relative to the continuous upgrading of mobile phones and tablets, chargers for accessories have been seldom attracted. However, a new type of technology, gallium nitride, has made the charger attract a wave of heat. The gallium nitride charger is characterized by its small size and high efficiency. Manufacturers quickly applied.

According to the clear requirements of Article 15 of the \"E-Commerce Law\" and the Beijing Radio Commission\'s random inspection of platform products, all products with WIFI, Bluetooth and other wireless communication functions need to pass the \"Radio Transmitting Equipment Model Approval Certificate\" to be eligible Go on sale.

Recently, with the spread of the new crown epidemic situation in many EU countries, protective masks, protective clothing, goggles and other anti-epidemic materials have become popular in the market. As the world\'s largest producer of protective equipment, Chinese companies have also ushered in a period of business outbreaks. Both traditional production enterprises and new enterprises that have switched to production hope to take this opportunity to sell their products to the EU market.

Due to the impact of the epidemic, for the EUA application of Chinese KN95 masks, FDA will quickly review the mask information in a short period of time, and publish the EUA authorized companies and product models on the official website, which is equivalent to issuing a temporary summary certificate to replace NIOSH certification.

With the rapid spread of the new coronary pneumonia epidemic, Europe has become a severely affected area. In the process of preventing and controlling the epidemic, due to the serious shortage of medical masks, protective clothing and other medical supplies, Europe has released a huge demand for protective equipment. For the EU market, CE certification is essential.