Steel welded fittings buy request RFQ from Turkmenistan

Hello,
I am entrepreneur from Turkmenistan and would like to purchase the piping and accessories in a table below.
If you can provide the items below could you please send me the quotation/offer for purchase and delivery to Ashgabat, Turkmenistan.
1. DIN 2633 Carbon Steel Weld-Neck Flanges PN16,Nominal Diam 125 mm,d=139,7 mm;D=250 mm;C=210 mm;t=22 mm;H-1+55 mm;Bolt hole-8;h=18 mm; quantity – 18 pcs, ? 73 57 11 in IMPA (2008 Fifth Edition) catalog (page 73-38);
2. Carbon Steel Pipes for Ordi