???? ?????? ??- ???? ???? ?? ?? ??????????? 20?? 70????? ????? ?? ???????. ??? ?? 30??? ??? ?? ??? ??????????. ?????????????, ?????????, ??????????? ? 4? ??? ????? 1996?? ????????????? ??????.
????? ???, ???? ???? ????? ??? ????, ????? ?? ???? ???, ????? ??? ??? ????? ROSH ??? ????? ?????.
??? 1997??? ??????????? GB/T 1992:94 ???????? ??, GB/T19001-2000idt ISO 9001:2000 ????????????, GB/T24001-1996idt ISO 14001:1996????????????? ??????.
"??" ??? ??????????? CCC, UL&CUL, CSA, PSE, KTL, SAA ? ????? ???? ????? CCC, UL&CUL, CSA, VDE, PSE, KTL, BSI, SAA, SEMKO, FIMKO, NEMKO, DEMKO, KEMA, OVE, IMQ, CEBEC, NF, IRAM, SII, PSB,UCICC ? 24???? ????? ?????.
??? ??? ???? ??, ??, ??, ??, ??, ??, ??, ??, ??, ??, ??? ? ????, ???? ??, ??, ??, ??, ??, ????, ?? ? ??? PANASONIC、FUJITSU、LG、SAMSUNG、EMERSON、HITACHI? ??? ????? ??????? ?? ??? ?? ????
?? ????? ???? ??, ?????, ??? ??, ??? ???? ??? ??? ????? ????? ??? ???? ??? ??? ????? ??? ??? ????.