Ndili ndi zaka zambiri pakupanga unyolo wokweza wa alloy streel , Lishenflex imatha kupereka unyolo wambiri wa alloy streel lifting chain . alloy streel lifting unyolo amatha kukumana ndi ntchito zambiri, ngati mukufuna, chonde pezani ntchito yathu yapaintaneti yapanthawi yake yokhudzana ndi unyolo wokweza alloy streel . Kuphatikiza pazomwe zili pansipa, mutha kusinthanso makonda anu apadera a alloy streel lifting malinga ndi zosowa zanu.