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Beijing Efsea Technology development co., LTD was established in, is a professional equipment as the main of the system integration and technical service co***ny, satisfied with emergency equipment resources census in modernization construction of our country the sharp increase of demand, is a rapid development of China's geological exploration field and potential of emerging co***nies. It also has the world advanced exploration equipment, communication products, such as integration equipment, is a collecti...
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| Company: |
Beijing Efsea Technology Development co.,ltd
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| Contact: |
Mr. zhang yu rong |
| Address: |
Room 1805,building b,NO,2 zhongguancun south street,haidian distriect,BeiJing |
| Postcode: |
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| Tel: |
15510660568 |
| Fax: |
01051627996 |
| E-mail: |
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