In the first half of 2026, a total of 9 pre mixed concrete enterprises were inspected for qualification verification (hierarchical guidance), including 7 enterprises that have obtained professional contracting qualifications for pre mixed concrete since 2020, and 1 each in Licheng District and Meizhou.
Extract 8 parts of raw material sand, 8 parts of cement, and 8 parts of fly ash (to be notified separately after the test results are issued).
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