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Langfang Naco New Material(Chemical Reagent Department)
Professional production base of general chemical reagent and pharmaceutical accessories
Hotline:+86-15076659665
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Langfang Tianke Biotechnology Co., Ltd.
Tel:+86-15076659665 Manager Ma
E-mail:ytty08@163.com

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+86-15076658663
+86-17333608908

 

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