Restriction
of
the
use
of
certain
hazardous
substancesin
electrical
and
electronic
equipment).
The European Union (EU) implemented ROHS on July 1, 2006, which lists six hazardous substances, including: Lead Pb, Cadmium Cd, Mercury Hg, Hexavalent Chromium Cr6+, Polybrominated Diphenyl Ethers (PBDEs), and Polybrominated Biphenyls (PBBs). electrical and electronic products using or containing heavy metals and flame retardants, such as Polybrominated Diphenyl Ethers (PBDEs), and Polybrominated Biphenyls (PBBs), are not allowed to enter the EU market. ROHS targets all electrical and electronic products that may contain the above six hazardous substances in the production process and raw materials, mainly including: white goods, such as refrigerators, washing machines, microwave ovens, air conditioners, vacuum cleaners, water heaters, etc.; black goods, such as audio and video products, DVDs, CDs, TV receivers, IT products, digital products, communication products, etc.; power tools, electric and electronic toys and medical equipment. electrical equipment.