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Qinhai Furnace Engineering Company Limited is consisted of Furnace Department, Tin Bath Department, Anneal Lehr Department and Fuel Gas Department. It is attached to Qinhuangdao Glass Industry Research & Design Institute Company Limited, and it’s a wholly-owned subsidiary of QGRDI Co., Ltd. It bears the important mission of three thermal equipments and the design, development and manufacturing, project contracting, technology service and technology consulting of supported facilities, making the Company as the heart of Qinhuangdao Glass Industry Research & Design Institute (QGRDI).