Founded in 2006, Anhui Estone Materials Technology Co., Ltd. has grown into a leading manufacturer of functional fillers for electronic materials and advanced composite materials. The company has passed ISO9001, ISO14001,OHSAS 18001, IATF16949 management system certification. Estone main products: Boehmite(ALOOH), Zinc Borate, Crystalline Silica Powder, Fused Silica, Spherical Alumina, Roundish Alumina, Porous Lightweight Silica, Hollow Glass MicrosphereATH, fire retradant synergist & smkoe suppressant etc. Our products are widely used in consumer electronics, commercial server, flame retardant materials, advanced composite materials, water-based paint, new energy vehicles, high-speed train, aerospace, EMC, CCL, lithium battery separator, thermal interface materials and other fields. Estone has a professional R&D team of more than 40 people and has established a postgraduate training and postdoctoral workstation with the University of Science and Technology of China. We adhere to the philosophy of Creating value with knowledge and Winning customers with integrity. We are constantly innovating in technology and have won the support and recognition of our customers