Dear Sir Madam, I'm looking for products with the following specifications: Quarts grains in all sizes as 1-4, 3-7,6-12 Without any single impurity particle. And 3.25 #mesh size whiteness 95%, sio2-99% super white require in powder with new jumbo bag packing. Monthly 1000 mt Show More...
Dear Sir Madam, I'm looking for products with the following specifications: Quarts grains in all sizes as 1-4, 3-7,6-12 Without any single impurity particle. And 3.25 #mesh size whiteness 95%, sio2-99% super white require in powder with new jumbo bag packing. Monthly 1000 mt Show More...