Ndili ndi zaka zambiri pakupanga 1 tonne sling , Lishenflex imatha kupereka mitundu yambiri ya 1 tonne sling . 1 tonne sling imatha kukumana ndi ntchito zambiri, ngati mukufuna, chonde pezani ntchito yathu yapaintaneti yokhudzana ndi 1 tonne gulaye . Kuphatikiza pa mndandanda wazinthu zomwe zili pansipa, mutha kusinthanso gulaye yanu yapadera ya 1 tonne malinga ndi zosowa zanu.