Litaba tsa indasteri

Phapang le khetho ea li-bolts tse sebelisetsoang ho sebelisoa ha hexagon
ka admin ka 22-10-20
Ho na le li-bolts tse 4 tse tloaelehileng: 1. GB / t 5780 272 "Hex Khoele e felletseng "...
Bala haholoanyane
Le lifofane tsa UAEE
ka admin ho 22-09-27
Haufinyane tjena, lifofane tse kholo li phatlalalitse ponno ea lifofane ho ea le la 7 Phato, palo ea lifofane e ngata, palo ea lifofane tse phahameng tse fetileng. Mmoho le frequency e eketsehang ea sefofane ...
Bala haholoanyane