Maboti Apamwamba Apamwamba Akuluakulu Akuluakulu a Hex a Kapangidwe kazitsulo amaperekedwa ndi opanga ku China DONGSHAO. Gulani Maboti Aakulu Amphamvu Akuluakulu a Hex Head for Steel Structure omwe ali apamwamba kwambiri mwachindunji ndi mtengo wotsika.
DONGSHAO tikukulandirani ndi manja awiri ku Heavy Hex Bolts kuchokera kufakitale yathu. Zogulitsa zathu ndi zovomerezeka za CE ndipo pakadali pano zili ndi zida zambiri zamafakitale. Tikupatsirani ntchito zabwino komanso mitengo yochotsera fakitale.