CNC-One of the largest manufacurer of high-low voltageelectrical equipment in Cina,we produce as following:1.Circuit Breaker2.Contactor3.Relay4,Instruments5.Switch: 6.Fuse.7.Power supply8.Electrical AccessoriesWe had get ISO9001,ISO14001,CB,CE,TSE,CCC,KEMA,VDE certificate,Please contact us,we can get mutual benefits through mutual efforts.Robbie Lin**********************************************Chang Cheng Electrical Equipment Gorup Co.,LTDmail:robbie(a)cnc.shtel:+0086 577 62898801fax:+0086 577 62898812http://www.cnc.sh