Lub lim tiam no, lub tuam txhab tau txais cov neeg siv khoom los ntawm Bahrain, Kaus Lim Qab Teb thiab Is Nrias teb, nrog rau lub tuam txhab daim ntawv pov thawj ISO9001 xyoo no. Txij li hnub Monday, cov neeg siv khoom thiab cov kws tshuaj xyuas tau tuaj rau lub tuam txhab ib leeg tom qab ib leeg. Lub lim tiam no yog tibneeg hu tauj coob thiab zoo siab. Khoom siv: 20MnG, 15CrMo, 15CrMoG, 35CrMo, 42CrMo, 12Cr2MoG, 12Cr1MoV, 12Cr1MoVG,SA213 T11, SA213 T12, SA213 T22, SA213 T23, SA213 T91, SA213 T92, 15Mo3,P11, P12, P22, T91,P91, 42CrMo,A335P11.