Zinthu Zina

  • SSAW Pipe /Spiral steel pile pipe /Tubular piles

    SSAW chitoliro / mwauzimu zitsulo mulu chitoliro / milu Tubular

    Mapaipi azitsulo zazitsulo ndi mapaipi achitsulo opangidwa ndi mbale zachitsulo kapena zopindika zomwe ndizopindika komanso zotsekemera, ndipo nthawi zambiri zimakhala zazitali mamita 6. Njira yopangira chitoliro chachitsulo chosavuta ndi yosavuta, magwiridwe antchito ndi okwera, mitundu yosiyanasiyana ndi malingaliro ndi ambiri, zida zogwiritsira ntchito ndizochepa