• TIANJIN GANGDONG SCI.&TECH. CO,.LTD
  • TIANJIN GANGDONG SCI.&TECH. CO,.LTD
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Sales Hotline：400-105-3560

After-sales service: 022-83712229 (for physics teaching)

                 022-83726281 (Chemical Analysis)

Tianjin, China

Contact Address:2nd Floor, EF Unit, Building G, Xinmao Technology Park, Huayuan Industrial Park, Tianjin

再见2021，你好2022

Date: 2021-12-31
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2022，你好

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Address: 2nd Floor, EF Unit, Building G, Xinmao Technology Park, Huayuan Industrial Park, Tianjin, China    Tel: 86 022-83713560   Email: sales@tjgd.com

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