RoHS Annex III (Exception)
EU RoHS (DIRECTIVE 2011/65 / EU) specifies the maximum allowable concentration of 6 hazardous substances (Pb, Cd, Hg, Cr6 +, PBB, PBDE) in the full motor material. Technical and safety issues at the present stage when replacing hazardous substances Occurrence of harmful substances contained in and the use of prohibition exception to identify the items in Annex Ⅲ express