Buy Electric Resistant Wire

Buy offer Details

Dear Sir/Madam,
This is Anne  Wang from CN.
Im looking for products with the following specifications :
We are manufacturer of road crack sealing machines. Our machines are used to repair road crack through using sealants (similar to asphalt).The item we need is inside the roller on PIC.1, its called  electric resistant wire. The function of it is to heat the sealant inside the roller. The length we need is 18M for each roller. We enwind the 18M electric resistant wire around the 6Ms roller(25 in diameter). 
Other requirements :
1. dirrect current, 24V
2. Temperature : 200 centigrade (?)
3. We need an insulating protective layer outside the electric resistant wire
4. We need electric resistant wire from other countries, not manufactured in China
5. Power : 1000W
6. Length : 18M electric resistant wire for each roller (maybe 1 pcs of electric resistant wire within one roller, maybe 2 or 3 pieces)

If you have the above electric resistant wire we need, pls feel free to contact me!

Thanks!