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Ceratek technical ceramic co., limited

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Address: ShanghaiOffice:The 27th floor,south tower,Huaning International Plaza,No.300,Xuanhua Road,Changning District,Shanghai,China Postcode: Telphoe: 86 21 3387 6960 Mobile: Fax: Website: ceratek.net E-mail: info@ceratek.net Contact: