Cov hnab ntim tshuaj lom neeg feem ntau xaiv cov hnab ntim khoom, qhov zoo dua ntawm cov tshuaj chiv lub hnab yog nce ntxiv hauv PE liner hnab, cov khoom lag luam ib txwm muaj 10kg, 25kg, 40kg, 50kg, thiab lwm yam, feem ntau yog 50kg ntawm cov khoom siv chiv woven hnab. Lawv cov qauv tseem ceeb yog: hom zoo tib yam, M ...
Nyeem ntxiv