Nigeria request offer for Brass Pipe

The Brass Pipe specification am looking for is as follows:

1. External diameter: 12mm
2. Internal diameter: 10mm
3. Length: 1.5
4. Temper: R370- soft hard
5. Flares
6. What is your minimum order quantity(MOQ) in kilogram?
7. How many pipes will be contained in the MOQ in kilogram?
8. Can I be sent a sample of the specification I provided?
9. How will the products be shipped to Nigeria at my to be specified address? and how long will it take?
10. Kindly provide me your price quotat