Whakataki hua
Hononga oro o raro: I te wa e whakamahi ana i te tikanga pana-waho ki te hanga piriti, whakauruhia te hononga aho o raro ki te hononga o raro o te kurupae arataki (anga ihu), kia tio te pito o mua o te kurupae kaiarahi ki te whakatiki. te paheketanga o te kurupae arataki me te rerekeetanga teitei o nga tahataha e rua kia maeneene ai te kurupae arataki Hopukia he toka ki tera taha. Ka taea e te hononga o raro iho te huri i ia wahanga o te arai ki te 40 cm.
ZhenJiang Great Wall Heavy Industry Technology Co.ltd (i konei ka kiia ko Great Wall ) kei te taone nui o Zhenjiang, ki te tonga o te awa o Yangtze, no te rohe ohaoha a Yangtze River Delta, kei a ia te teihana tereina o Shanghai-Nanjing me Shanghai-Beijing High-speed reriwe; 30 kiromita te tawhiti atu i te whanga o Zhenjiang, 50 kiromita mai i te taunga rererangi o Changzhou, 70 kiromita mai i te taunga rererangi o Nanjing, me te taunga rererangi o YangzhouTaizhou; Kua paahitia e Great Wall te Tiwhikete Whakahaere Kounga ISO; kua paahitia e ana WPS me nga kaitarai he tohu BV; ko nga rauemi mata me nga hua kua oti ka whakaaetia e te International Tuatoru Whakamātautau Institute penei i te SGS,CCIC,CNAS etc; Hei taapiri, he maha nga patent R&D motuhake a Great Wall.
321-Momo（British Compact-100） piriti tira arai kua oti te hanga me te piriti 200-Momo kua oti te hanga i te piriti arai ( Bailey bridge) nga hua matua o Great Wall, kei a ia he huinga katoa o nga waahanga hanga raina mo te huinga piriti bailey. I tua atu i tenei, kua whakawhanakehia e te Great Wall tetahi momo piriti D-Momo nui kua oti te hanga i te waa kotahi ka eke ki te 91 mita, a kua oti te whakamatautau kawenga me te tono miihini o te piriti katoa.
