Kev Qhia Paub Txog Tus Kheej Ntawm Cov Khaub Ncaws Hnav

Los ntawm kev saib, ob tus kov, peb rub, plaub hnav, tsib ntxhua khaub ncaws, koj tuaj yeem paub cov paj rwb sov sab hauv yog cuav thiab khau dab.

Pom Ib Saib: cov xim ntawm lub thawv khoom, lub tuam txhab cov cim lag luam, cov cim npe thiab cov cim bar.

Qee lub npov hauv qab thiab lub tuam txhab cov cim kev lag luam hauv cov cim tiv thaiv tsis pom lub logo.

Kov

Ob kov: tag nrho cov khoom lag luam tiag tiag lub teeb thiab muag muag, elastic, hnov ​​zoo heev.

Rub Sanla: lub dab tshos ntawm cov ris tsho hauv qab, lub tes tsho thiab lub duav kab, kab rov tav, ntsug qhov kev xav tau ntawm ob sab ntawm lub zog rub.

Yog tias nws yog cov khoom cuav feem ntau tsis muaj elasticity, rub tes tom qab tsis yooj yim rub tawm mus rau qhov qub.

Hnav

Kev hnav plaub: ze rau hnav, muaj qhov zoo ntawm kev nplij siab, thiab tuaj yeem hnov ​​sov thiab sov, cua qhov cua tso cua, noo noo, muag muag thiab lwm yam.

Ntxuav Tsib ntxuav: cov khoom lag luam tseeb, tuaj yeem tiv qhov rov qab ntxhua khaub ncaws ntawm cov tshuab ntxhua khaub ncaws, nrog lub cev qhuav dej kom qhuav tsis qhuav deformation, tsis txhob ntsws, qhuav tom qab zoo li qub scraping.