Yes, we have 100% test before delivery.

Usually, 25kg in a woven bag or a kraft paper bag, 20kg in a kraft paper bag. 1000kg in a 1 MT jumbo bag.Or by customer’s request.

Yes, samples under 1kg can be free supplied, but you should to pay the freight charge.

(For any special samples requirement, it need max 7 days finished. Usually we send samples by TNT ,FEDEX,)

An abrasive’s shape, hardness, and particle size really determine the effectiveness of a MicroBlasting application. Each application is unique, and abrasive selection depends on the composition of the targeted part and the application’s desired result. See our Abrasive Media Selection Guide to choose the most appropriate abrasive for your application.

Our main market include Europe,America,Asia.,etc.

Yeah, WE are a leading manufacturer and supplier of abrasives and refractory materials, specializing in the production and sales of high-quality products such as white fused alumina, brown fused alumina, black fused alumina, and glass beads.Furthermore, we have a quality control department that conducts rigorous inspections of the quality and packaging of our goods, ensuring that we can provide stable and efficient delivery services.