Ob-section zais rail nrog latch UP05▲ Nkaum installation, ntsiag to thiab du, kaw tsis adjustableThree-section damping zais rail nrog peb-seem kov UP07▲ Lub tub rau khoom tuaj yeem sib sau tau sai thiab tshem tawm, thiab bu
Nyob rau hauv niaj hnub domestic thiab txawv teb chaws swb rail kev lag luam, steel pob swb rail yog nws lub ntsiab quab yuam.1. Muab faib los ntawm tus naj npawb ntawm ntu: nws tuaj yeem muab faib ua ob ntu thiab peb ntu; 2. Raws li hom swb rails: khoom kim heev
1. So maj mam nrog ib daim ntaub qhuav, mos. Tsis txhob siv tshuaj detergents los yog kua qaub. Yog tias koj pom cov pob dub ntawm qhov chaw uas nyuaj rau tshem tawm, so nrog me ntsis kerosene.2. Nws yog ib txwm ua rau lub suab nrov mus ntev