主页 > 公司 > 公司历史
公司历史
  • 2016-3
    上海雨荣研磨材料有限公司成立
    Shanghai Roy Material Co., ltd was Founded
  • 2016-10
    成功开发出TGA(条状陶瓷磨料)产
    TGA(Rod-Shape Ceramic Grain) was developed
  • 2017-4
    TGA(条状陶瓷磨料)产品中试成功
    TGA(Rod-Shape Ceramic Grain) Pilot Scale Production was successful
  • 2018-9
    青岛雨荣研磨材料有限公司成立、青岛工厂一期建设完成 (TGA产品正式投产)
    Established Qingdao Roy Material Co., ltd, finished Qingdao Plant Phase I construction, began commercial TGA production.
  • 2018-11
    颗粒状陶瓷磨料产品正式投产
    Launched SGS (particle-shape) ceramic grain, began commercial SGS production.
  • 2019-4
    青岛工厂二期产线正式投产
    Finished Qingdao Plant Phase II production line.
  • 2019-6
    成功开发除CG堆积磨料产品
    CG (compacted grain) was developed. The field test was successful.
  • 2020-4

    CG系列磨料实现量产

    CG series grains successful launch to mass production.