The package information of steel grit price: 1.Use waterproof bags to package the sand blasting abrasive gl50 steel grit. 2. Standard plastic woven bag 25kg/bag, and 40 bags packed in a big container bag (1 metric ton). 3. The sand blasting abrasive gl40 steel grit will be directly packed in waterproof big container bag. 4. Customer required package.