武汉凯穆普科技有限公司  张工    
 T:027-87640001 F:027-87870042  18971364400   QQ :473025512
长期供应西门子变频器、逆变器、整流/制动单元及配件,库存销售，价格优惠！
6SE7018-0ES87-2DA1 6SE7021-6ES87-2DA1 6SE7023-2ES87-2DA1
6SE7028-0ES87-2DA1 6SE7031-6EB87-2DA1 6SE7032-7EB87-2DA1
6SE7025-3HS87-2DA1 6SE7031-5FB87-2DA1 6SE7032-1HB87-2DA1