Min. Order Reference FOB Price
1 Ton US$600.00-1,000.00 / Ton
Product Description
Product Description 1. Product components: It is mainly composed of plant hard nut shells, mica and other plant fibers. 2. Product characteristics: Yellow or grayish yellow powder, non-toxic, non-corrosive inert material, encountered in water expansion. 3. Product Purpose: Suitable for drilling ...