... All the material we use is selected from famous factory both home and abroad.The quality of our ... always enjoying good reputations. our electrical resistance ribbon/wire includes:a)Nichrome ribbon/wireCr20Ni80,Cr15Ni60,Cr20Ni30,Cr20Ni35,Cr30Ni70,etc.The Nickel ... while using with long hours. b) FeCrAl alloy ribbon/wire 0Cr25Al5,0Cr23Al5,0Cr21Al6,0Cr21Al4,0Cr21Al6,0Cr19Al3,0Cr15Al5,0Cr13Al4,0Cr27Al7Mo2 ...