Offering copper ingots 99,994 purity, 450 tons available

We are selling copper ingots with the purity of 99,994 %.
There are 450 tons of high-purity copper available. 
The copper has been tested and certified by Dubai Municipality, with the following specifications:
- Copper (Cu) content: 99.994%
- Main Detectable Elements:
- Zinc: 10 ppm
- Beryllium:2.21 ppm
- Cobalt: 0.013 ppm
- Other elements below 1 ppm
- Copper Isotope Distribution: - Cu-63: 69.1% - Cu-65: 30.9%
- Form: Metal ingot
- Weight: 4928.80 g (sample basis)
- Test Reports: Available upon request This copper is suitable for industrial applications and is priced based on its specific isotopic value.
Delivery terms: FOB / CIF
Order quantity: based on request.
Looking forward to your inquiries.