Zhengzhou Hollowlite Materials Co., Ltd  

Zhengzhou Hollowlite Materials Co., Ltd is a high-tech enterprise. We have the world′s advanced production technology and process of Hollow Glass Sphere. Since the establishment, HOLLOWLITE has been committed to the research, development, production, sales and technical service of Hollow Glass Sphere. We have dozens of experts and researchers in the field of new materials. We have obtained a number of patents for invention of Hollow Glass Sphere and passed the ISO9001: 2015 quality management system certification. HOLLOWLITE has three series of products: Hollow Glass sphere, Cenosphere and Microsphere, which contains over 100 specifications. With good performance, Hollow Glass Sphere are widely used in aerospace vehicles, solid buoyancy materials, low-density drilling fluids & cementing slurry, high-end building materials, reflection-type thermal insulation paints, SMC and BMC composite materials, modified plastic, emulsion explosive, Epoxy Tooling board, putty, artificial... [View More..]