 | Qhov project: Marine engineering hauv Iraq Kev taw qhia txog qhov project: Marine engineering dav dav hais txog kev tsim vaj tsev ntawm cov nkoj, nkoj, roj rigs thiab lwm yam nkoj nkoj lossis cov qauv.Tshwj xeeb, marine engineering yog kev qhuab qhia ntawm kev siv engineering sciences, feem ntau yog tshuab thiab hluav taws xob engineering. Khoom npe: SSAW SpecificationAPI 5L, GR.B, loj: 58 "60" Ntau: 800 Mt Lub teb chaws:Iraq |
Post lub sij hawm: Aug-05-2019