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公司歷史
  • 2016-3
    上海雨榮研磨材料有限公司成立
    Shanghai Roy Material Co., ltd was Founded
  • 2016-10
    成功開發(fā)出TGA(條狀陶瓷磨料)產(chǎn)
    TGA(Rod-Shape Ceramic Grain) was developed
  • 2017-4
    TGA(條狀陶瓷磨料)產(chǎn)品中試成功
    TGA(Rod-Shape Ceramic Grain) Pilot Scale Production was successful
  • 2018-9
    青島雨榮研磨材料有限公司成立、青島工廠一期建設(shè)完成 (TGA產(chǎn)品正式投產(chǎn))
    Established Qingdao Roy Material Co., ltd, finished Qingdao Plant Phase I construction, began commercial TGA production.
  • 2018-11
    顆粒狀陶瓷磨料產(chǎn)品正式投產(chǎn)
    Launched SGS (particle-shape) ceramic grain, began commercial SGS production.
  • 2019-4
    青島工廠二期產(chǎn)線正式投產(chǎn)
    Finished Qingdao Plant Phase II production line.
  • 2019-6
    成功開發(fā)除CG堆積磨料產(chǎn)品
    CG (compacted grain) was developed. The field test was successful.
  • 2020-4

    CG系列磨料實(shí)現(xiàn)量產(chǎn)

    CG series grains successful launch to mass production.