Narxi so‘rov bo‘yicha
Zinaning burilishi 90° (55x200 mm, IEK, CPG04-4-90-055-200)Zinadan 90° burilish
3 mahsulot
Narxi so‘rov bo‘yicha
Zinaning burilishi 90° (55x300mm R600, IEK, CPG05-4-90-055-300, Lesta)
Narxi so‘rov bo‘yicha
Zinaning burilishi 90° (55x100 mm, IEK)