Ua lag luam, May 27
Bengbu lub zos, May 27 Tuam Tshoj vanke silicon tshuab rau silica muaj tau 5700 Yuan/tuj. Dawb cov dub ntau lawm los Anhui Bengbu; warehousing rau Bengbu; khoom teejtug uas yog silica: daim ntawv qib: silicone qib ntau lawm dab: nag lossis daus; SiO2 tshaj ≥ %: 95; Tus nqi PH: 5.0-8.0 m2/g tej deg hauv cheeb tsam: 191. Qhov kev no siv tau rau hnub 3.