This week, Chempricehub conducted a survey of 88 calcium carbide enterprises across China, covering a total production capacity of 33.85 million tons and an output volume of 415,700 tons.
Sample Description: The output data sample encompasses 87 domestic calcium carbide production enterprises and facilities, achieving a sample coverage rate of 82%.
Definition: In Chempricehub’s data, "output" refers to the quantity of commodity products meeting relevant standards that are actually produced by enterprises within a specified period.
Statistical Scope: Chempricehub’s weekly calcium carbide output statistics cover the period from Friday of the previous week through Thursday of the current week. Data is released before 17:00 on Fridays (business days).
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