Hollow Glass Beads( Microsphere) Hollow glass microsphere is a light weight, inert, hollow sphere comprised largely of silica and alumina and filled with inert air or gas. Hollow glass microsphere is....
Langfang Olan Glass Beads Co., Ltd., was located between Beijing and Tianjin.It lies in the very center of BoHai economic zone, which provides the best condition for exporting. We have advanced....
High Strength Glass Bead ( Blasting) With compressed air as implicit power, this product is made by sprinkling beads under high speed and pressure on the surface of workpiece for peening and polishing....