Byoherejwe kuri 2018-08-15 Ipfunyika ya aluminium ya Zinc igizwe nifu ya flake zinc, ifu ya aluminiyumu, acide organique na binder, amavuta yo kwisiga yometse hejuru kurwego rwo gukingira hejuru, imiterere mishya hamwe nimiterere nyuma yo gucumura, icyongereza cyitwa "dacromet" .Nka tekinoroji nshya ...
Soma byinshi