-
Osakhala ndi ma boti okhala ndi nutter en15048 iso4017 / 4032 CE
we suppliy all range of nonpreloaded strutrual boltiing,These regulations prescribe the need or requirement for “Structural Bolt sets” that can be used for steel constructions. The En 15048-1 Flater (mtedza ndi ma bolts) ndi zomata zosakhazikika kuti zigwiritsidwe ntchito zitsulo zitsulo. Nthawi zambiri nyumba zojambulazi zimagwiritsidwa ntchito ngati izi 15048 zimagwiritsidwa ntchito mu holo.
Beijing Jinzhaobo