On December 3, 2001, the General Administration of Quality Supervision, Inspection and Quarantine and the State Certification and Accreditation Administration issued the 2001 Announcement No. 33 \"The First Batch of Products Subject to Compulsory Product Certification\" (hereinafter referred to as the catalog). The catalog has 19 categories and 132 products. The eighth category \"audio and video equipment\" 0801 sub-category is \"single-speaker and multi-speaker active speakers with a total output power of 500W (effective value) or less\" (ie audio), which means that audio is a CCC certified product catalog Products within the scope must be certified by CCC.

On December 3, 2001, the General Administration of Quality Supervision, Inspection and Quarantine and the State Certification and Accreditation Administration issued the 2001 Announcement No. 33 \"Catalogue of the First Batch of Products Subject to Compulsory Product Certification\" (hereinafter referred to as the catalog).

China Quality Certification Center (CQC in English) is the largest professional certification body in China. CQC and its branches at home and abroad are China\'s early and authoritative certification bodies for quality certification. The main business is to be authorized to undertake national compulsory product certification (CCC) work and CQC mark certification. The certification types involve product safety, performance, environmental protection, organic products, etc., and the certification scope includes more than 100 products.

On October 12, 2018, the European Commission issued Regulation (EU) 2018/1513, which is classified as carcinogenic, genetic mutation, and reproductive toxicity (CMR) 1A in the EU REACH Regulation (EC) No 1907/2006 Annex XVII And 1B related to clothing and related accessories, textiles and footwear products in direct contact with the skin to make regulations. According to the regulations, these substances will be added to Article 72 of Appendix XVII, and Annex 12 will be added at the same time. The regulations will be implemented on November 1, 2020.

In order to promote the orderly development of the UV disinfection lighting market and better promote the healthy growth of UV disinfection lighting products, on August 3, China Quality Certification Center (CQC) launched the UV disinfection lighting safety and performance certification business through research and development.

The full name of 3C certification is the \"Compulsory Product Certification System\", which is a product conformity assessment system implemented by the Chinese government in accordance with laws and regulations to protect consumers\' personal safety and safety, strengthen product quality management. The so-called 3C certification is China\'s compulsory product certification system, the English name is China Compulsory Certification, and the English abbreviation is CCC. 3C certification is short for China Compulsory Product Certification.

In recent years, safety accidents caused by explosions of lithium batteries are not uncommon. You can often see safety accidents caused by overcharge explosions of lithium batteries during charging of mobile phones or explosions and fires of lithium batteries in battery cars on the news. These are the most common products that require lithium batteries in our daily lives. The safety issues of lithium batteries behind these accidents are more reflective.

In order to enable consumers to have a clearer understanding of the certification marks on the purchased products, and to reduce the various certification costs borne by product manufacturers, the Korea Institute of Technology and Standards (KATS) announced on August 20, 2008 that it will The new certification system KC (Korea Certification) certification will be implemented on the 1st. The plan has been implemented first in the Ministry of Knowledge Economy since July 2009, and is expected to be expanded to all sectors by the end of 2010.