I-Lishenflex ngumvelisi ohamba phambili waseTshayina we-4 wokuphakamisa isilingi , umthengisi kunye nomthengisi ngaphandle. Ukubambelela ekufuneni umgangatho ogqibeleleyo weemveliso, ukuze i-4 chain lifting sling yethu yaneliswe ngabathengi abaninzi. Uyilo olugqithisileyo, izinto ezisemgangathweni, ukusebenza okuphezulu kunye nexabiso elikhuphisanayo yinto wonke umthengi ayifunayo, kwaye yiloo nto esinokukunika yona. Ewe, ikwabalulekile yinkonzo yethu egqibeleleyo emva kokuthengisa. Ukuba unomdla kwiinkonzo zethu ze-4 zokuphakamisa i-sling , ungabonisana nathi ngoku, siya kukuphendula ngexesha!