Iwọn ayaworan jẹ ti a ṣe nipasẹ Electro-Graphite, Carbon Graphite, Metal Graphite, ati Resini-Bonded Graphit, Awọn oriṣi meji ni o wa pẹlu Radial Bearing ati Axial Bearing. Ọja Bearing Graphite agbaye jẹ idiyele ni US $ xx million ni ọdun 2020 ni a nireti lati de US $ xx milionu ni ipari 2026…
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