The CE mark is a security certification mark that is seen as a passport for the manufacturer to open and enter the European market. CE represents European unity. All products with "CE" mark can be sold in the eu member countries without meeting the requirements of each member state, thus realizing the free circulation of products within the eu member states. However, it is worth noting that the us, Canada, Japan, Singapore, South Korea and other countries do not accept CE mark.
RoHS
RoHS is an acronym for the directive on restrictions on the use of certain hazardous substances in electrical and electronic equipment. RoHS for all the production process and raw materials that may contain the above six kinds of harmful substances in electrical and electronics products, mainly including: white home appliance, such as refrigerators, washing machines, microwave ovens, air conditioners, vacuum cleaners, water heaters, etc., black appliances, such as audio and video products, DVD, CD, TV receiver, IT products, digital products, communication products, electric tools, electric electronic toys, medical electrical equipment.
EMC
EMC
Electromagnetic compatibility (EMC) of electronic and electrical products is a very important quality index, which is not only related to the work reliability and safety of the product itself, but also may affect the normal work of other equipment and systems, related to the protection of electromagnetic environment. The ec government stipulated that from January 1, 1996, all electrical and electronic products must be certified by EMC and affixed with CE mark before they can be sold in the ec market. This move caused a wide impact in the world, governments have taken measures to implement mandatory management of the EMC performance of electrical and electronic products. Internationally, there are European Union 89/336/EEC, etc.
REACH
REACH is the abbreviation of the eu regulation "registration, assessment, licensing and restriction of chemicals". It is a chemical regulatory system established by the eu and implemented on June 1, 2007. Any product must have a registration file that lists the chemicals and how they are used by the manufacturer and a toxicity assessment report. All this information will be fed into a database being built by the European chemicals agency, a new eu agency based in Helsinki, Finland.