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                     Hejian Solidkey Petroleum Machinery Co., Ltd. is located in Oil-Field Huabei, south of Beijing 200 KM.
  The main products that we can supply are rock bits (tri-cone bits, single cone bits, both steel tooth bits and TCI bits), PDC bits (non-coring bits and diamond bits) , piling bits(the maximum diameter can be 1600mm) and special diameter bits(as your special well drilling order), etc. .
      If you are interested in our products, please send me an inquiry , and I will serve you a good solution and offer as soon as possible . 
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                          | Company: | 
                          Hejian Solidkey Petroleum Machinery Co., Ltd
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                          | Contact: | 
                          Ms. wendy Tony | 
                         
                         
                          | Address: | 
                          No.15,beihuan road,hejian city  | 
                         
                         
                          | Postcode: | 
                          062450 | 
                         
                         
                          | Tel: | 
                          86 317 7677897 | 
                         
                         
                          | Fax: | 
                          86 317 3184665 | 
                         
                         
                          | E-mail: | 
                           
						  
						   
						       
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