Guangzhou GBS High-Tech & Industry Co., Ltd. (GBS) was established on 28th February 2001.It is a limited liability company co-invested by Guangzhou Venture Capital Co., Ltd. and individual shares.With four affiliated companies : Guangzhou Dongjie Rubber Products Co.,LTD 銆丩eShan GBS Silicon聽 Material Co.,LTD聽 銆丩ianYunGang GBS Silicon Material Co.,LTD . GBS specializes in the development, manufacturing and application research of ultra fine powder 銆� nano-materials銆伮燜luorine plastics銆乺ubber products .With independent intellectual property rights, core technology and independent brands聽,recently GBS is the largest and most technologiclly advanced fumed silica supplier in domestic market.