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          Cangzhou Great Drill Bits Co., Ltd. All Rights Reserved  冀ICP備11001690號

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          Cangzhou Great Drill Bits Co., Ltd.
           
          E-mail: admin@pdcbit.net  /  admin@zkdrilling.com
          Head Office 
          Tel:  +86-317-3212988-8313 
          Fax: +86-317-3212998
          Add: No. 2, Jianshe North Street, Yingzhou Economic Development Zone, Hejian City, Hebei Province, China
          Post Code: 062450
           
           
          We have professional English, Russian and Spanish sales teams to provide service for you!
          Welcome to call or write advisory!
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