Iingcebiso zokuthenga inja yenja

1. Jonga imbonakalo: akukho nto ingaziwayo, i-scratch, umbala ofanayo kunye nezinye iimfuno zeplastiki;Iimfuno zentsimbi yentsimbi ngaphandle komhlwa, ivumba,inja yekheji.

2. Jonga i-welding: i-welding kufuneka ibe nengqiqo ukuphepha ukuphunyuka kwezilwanyana ezifuywayo kunye nekhadi.

3. Jonga ipeyinti yokutshiza: iimfuno zonyango lwesanti oluqhumayo, umhlwa owenziwe ngamazinki, ubushushu obuphezulu bepeyinti yokubhaka.

4. Ukuthwala ubunzima: amandla okuthwala kufuneka abe nengqiqo kwaye abe namandla.

5. Jonga ngaphantsi kwe-cage: i-bottom of the cage iyadingeka ukuba yenziwe nge-encryption, ukuze inja iphile ngokukhululeka kwaye ikhulule.