九九无码免费视频国产_日韩在线亚洲第一页_欧洲美女A级视频在线观看_2019香蕉在线观看直播_亚洲精品成人a在线观看_亚洲欧洲高清无线码._最新一区免费视频网站_国产成人亚州综合无码毛片_国产狼友精品视频网_无码中文国产乱伦

R&D Orientation

R&D Orientation

  • NOVORAY is oriented by customer’s present and future demands, focused on material design and manufacturing and application research and devoted to the industrialization as the objective.

    On basis of silicon dioxide and composite silica powders, NOVORAY keeps expanding to other powder materials and focuses on:

  • Size distribution

  • Particle shape

  • Particle design

  • Particle surface treatment and characteristics

  • Manufacturing of sub-micron and nanometer powders