1) product: steel packing strap 2) size: thickness 0.36-1.0mm, width: 9 ... 3) kinds:blue, black,etc 1) product: steel packing strap2) size: thickness 0.36-1.0mm, width: 9 ... 7, 16, 19, 25.4, 32mm3) kinds:white steel packing, blue steel, paint baked steel (black, green, gray, yellow ... , etc)4) packing method: ribbon or oscillated.5) techincal data: standard strength: ...