Looking to buy Pre Stressed Steel Wire Strand 1*8

Diameter= 9.5mm
Grade: 1860 Mpa.
Stress: 72 KN.
Tolerances: +/- 3mm.
 
For the suppliers, &manufacturers, to get the approval of the 
material from the consultant (If any of these documents is not 
available your offer will not be taken) :
1- company profile.
2- VALID ISO certificates.
3- Quality assurance.
4- Quality control (company quality manual).
5- Experience certificates in English.
6- Catalogues of the products.
7- Testing certificates.
8- Other necessary documents.
 
Please contact directly to my e-mail to send the drawing file