Raws li ib tug kws tshaj lij nyob rau hauv cov hniav zoo nkauj suab-absorbing panels, nws yog ib qho tseem ceeb kom nkag siab qhov txawv ntawm lub suab-absorbing panels thiab suab-absorbing panels.Thaum lawv ob leeg cuam tshuam nrog lub suab tswj, lawv muaj qhov sib txawv tshwj xeeb uas tuaj yeem muaj kev cuam tshuam loj rau qhov kawg tshwm sim.hods tsis yog ib qho kev xaiv.
Post lub sij hawm: May-17-2023