21 digiri misomali yopangira

Ndili ndi zaka zambiri pakupanga misomali yopangira digiri 21 , KYA Fasteners imatha kupereka mitundu yambiri ya misomali yopangira ma degree 21 . misomali yopangira digiri 21 imatha kukumana ndi ntchito zambiri, ngati mukufuna, chonde pezani ntchito yathu yapaintaneti yokhudzana ndi misomali yopangira digiri 21 . Kuphatikiza pazomwe zili pansipa, mutha kusinthanso misomali yanu yapadera ya 21 degree malinga ndi zosowa zanu.