RoHS is a mandatory standard developed by the EU legislation, which stands for "Restriction of the use of certain hazardous substances in electrical and electronic equipment directive" (Restriction of Hazardous Substances). The standard was July 1, formally implemented in 2006, mainly for the specification of materials and process standards Zhongkai ROHS certification of electrical and electronic products, making it more conducive to human health and the environment. The purpose of the standard is to eliminate the electrical and electronic products, lead, mercury, cadmium, hexavalent chromium, polybrominated biphenyls and polybrominated diphenyl ethers (Note: PBDE proper Chinese name refers to PBDEs, polybrominated diphenyl ethers is wrong to say that ) A total of six substances, and focus on the provisions of the lead content does not exceed 0.1%. Instruction: the European Parliament and the European Commission on February 13, 2003 published in its "Official Gazette" on "Waste Electrical and Electronic Equipment Directive" (the "WEEE Directive") and "Electrical and Electronic Equipment Restrictions on the Use of Certain Hazardous Substances Directive "(referred to as" RoHS Directive ")" RoHS Directive "and" WEEE Directive "provisions in the Restriction of Hazardous Substances and Waste Management Recycling Management has ten categories of 102 kinds of products in Guangzhou ROHS certification, before the seven categories of major export products are electrical products. Including large household appliances, small appliances, information and communications equipment, consumer products, lighting equipment, electrical and electronic tools, toys, leisure and sports equipment, medical equipment (except to be implanted or infected products) monitoring and control instruments automatic vending machines. December 3, 2008, the EU issued a WEEE Directive (2002/96 / EC) and the RoHS Directive (2002/95 / EC) the revised proposal. The purpose of this proposal is to create a better regulatory environment that is simple, understandable, effective and enforceable regulations. The main content of the revised RoHS Directive are: 1. To change the legal wording to clarify the scope and definition of instruction; 2. CE mark and the introduction of products EC declaration of conformity; 3. phased medical devices, control and monitoring equipment into the scope of the RoHS Directive; no change limit of six hazardous substances, but the four substances - six HBCDD (HBCDD), phthalic acid (2-ethylhexyl) (DEHP), phthalate butyl benzyl phthalate (BBP) and dibutyl phthalate (DBP) - requirements for priority assessment, in order to examine whether the scope of the future inclusion of the restricted substances in Guangzhou ROHS certification _ROHS certification _ Enterprise Way Road by enterprises in Huizhou City. Enterprise Management Services Limited. Huizhou City Enterprise Road Enterprise Management Services Limited (isoew.com) strong, credible, and other industries in other Huizhou, Guangdong has accumulated a large number of loyal customers. The company better work attitude and continuous improvement of innovative ideas will lead enterprises into the glorious road and you work for a better future!