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保定(ding)格瑞(rui)專注于球鉸鏈(lian)產(chan)品的設計、生產(chan)工藝及制造技術(shu)的創新與應用，研發(fa)的輕(qing)量化系(xi)列(lie)產(chan)品滿(man)足了顧客對(dui)“安全可靠(kao)、高性價(jia)比(bi)、節能降耗”的需求。
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