This week, Chempricehub News surveyed and compiled statistics on 87 calcium carbide enterprises nationwide, involving production capacity of 33.85 million tonnes and output of 415,700 tonnes.
Sample description: The output data sample covers 87 domestic calcium carbide producers and plant sites, with a sample coverage rate of 82%.
Terminology: In Chempricehub data, output refers to the quantity of standard-compliant commercial product actually produced by a manufacturer over a given period.
Statistical scope: Chempricehub News’s calcium carbide output statistics cover the period from Friday of the previous week to Thursday of the current week. Data are released before 17:00 each Friday (working day).
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