Selling used rails R50, R65, CIF, Saudi Arabia origin

We can supply used rails R50 and R65 on CIF terms.
The length is at the buyer’s option: 1.00, 1.20, 1.50, and 1.80 meters.
The total quantity is Five Million Metric Tons, and delivery at Any Safe World Port (ASWP), monthly about 500,000 MT at the Buyer's option.
The unit price is negotiable and below the standard.
Country of origin is Saudi Arabia.
Will provide the specifications upon request.