Min. Order Reference FOB Price
1 Set US$300,000.00-2,000,000.00 / Set
Product Description
Introduction to Gypsum Drying and Calcination Process: In the production of gypsum products, the calcination is the key step for product quality control. To acheive the quality, Dongda Powder researched and developed the One-Step and Two-Step process with some specialized equipment such as ...