JY · E501 gusudira insinga ya gaz ya titanium oxyde ikingira flux-cored.
Intego:Byinshi bikoreshwa mugusudira ibintu bimwe byingenzi nko kubaka ubwato, gukora imashini, imashini za peteroli, imashini zikoresha imiti, imashini zizamura nibindi.



Andika ubutumwa bwawe hano hanyuma utwohereze