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    025-85581709 13809042500
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    Address: Complex building Lev11, 

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      Nanjing Osteotech Biotechnology Co.,Ltd.


      Global sales Director:Kelvin YU


      Tel:(+86)15251899190


      WeChat:KJ15251899190


      E-mail:2853036907@qq.com


      Address:Complex building 11th floor,Jingang Sci-Tech Incubarion Center,No.1 Kechuang Road,Qixia District,Nanjing,Jiangsu province,China.


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