Tus nqi ntawm cov iav tuaj yeem muab faib ua cov hauv qab no:
Khoom siv: Muaj ntau yam khoom siv rau khob khob, nrog rau PC, PE, PP, Ionic, FKM, thiab lwm yam. Tus nqi ntawm txhua hom khob khob yuav txawv.Piv txwv li, PC khob khob kuj pheej yig, thaum Ionic khob khob kuj kim heev.
Loj: Qhov loj ntawm lub khob khob kuj cuam tshuam tus nqi.Feem ntau hais lus, tus nqi ntawm cov iav loj loj yuav nce raws li.Piv txwv li, lub khob khob nrog lub cheeb ntawm 20 centimeters yog kim dua li lub khob khob nrog lub cheeb ntawm 15 centimeters.
Craftsmanship: craftsmanship ntawm lub khob khob kuj tuaj yeem cuam tshuam tus nqi.Piv txwv li, tus nqi ntawm cov khob khob xuas tes ua yuav siab dua li cov khob khob uas ua los ntawm cov kab ntau lawm.Tsis tas li ntawd, tsom iav nrog cov qauv tsim tshwj xeeb kuj tseem yuav kim dua.
Hom: Hom iav kuj cuam tshuam rau tus nqi.Tus nqi ntawm qee lub npe nrov iav yuav siab dua li ntawm qee lub npe me me uas tsis paub.
Tus nqi ntawm cov khob khob yog cuam tshuam los ntawm ntau yam, nrog rau cov khoom siv, qhov loj me, kev siv tes ua haujlwm, thiab hom.Thaum muas iav, nws yog ib qho tsim nyog los xaiv lub khob uas tsim nyog raws li koj tus kheej xav tau thiab peev nyiaj.
Kev ua haujlwm ntawm cov khaub ncaws xaiv qws
Cov khaub ncaws xaiv lever yog ib yam khoom siv tu tsev, feem ntau yog siv los ntxuav khaub ncaws lossis txaj.Nws txoj haujlwm yog nqa cov khaub ncaws lossis txaj pw, nqa lawv tawm hauv av, thiab ntxuav lawv nrog txhuam lossis txhuam txhuam.
Cov khaub ncaws xaiv pas nrig feem ntau yog ua los ntawm cov ntoo nyias lossis xyoob, uas tuaj yeem tiv taus qhov hnyav thiab ua haujlwm yooj yim.Lawv feem ntau muab tso rau hauv cov ces kaum ntawm chav tsev kom yooj yim siv.Kev siv cov khaub ncaws hnav ua rau nws yooj yim dua los ntxuav khaub ncaws lossis txaj, vim lawv tsis tas yuav nqa phau ntawv.
Cov khaub ncaws xaiv pas nrig kuj tuaj yeem siv los so cov rooj tog zaum, cov plag tsev, thiab lwm yam, ua kom huv si thiab ci dua.Yog li ntawd, nws yog ib qho khoom siv tu tsev uas siv tau rau ntau yam haujlwm tu.
Post lub sij hawm: May-17-2023