This week, Chempricehub surveyed 88 calcium carbide producers across China, covering a total capacity of 33.85 million tons and a production volume of 422,400 tons.
Sample Description: The production data sample includes 87 domestic calcium carbide manufacturing enterprises and plants, representing an 82% coverage rate.
Term Definition: In Chempricehub data, "production" refers to the quantity of goods actually manufactured by producers over a specified period that meet relevant standards.
Statistical Scope: Chempricehub’s calcium carbide production statistics cover the period from Friday of the previous week through Thursday of the current week. Data is released before 17:00 on each business day Friday.
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