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Home » Certifications

CERTIFICATE

Our butterfly valve, check valve and resilient seated gate valve has obtained ISO9001 International Quality System certification, EC certificate of conformity, WRAS certificate and ACS certificate.These certificates guarantee the quality of our products.
  86-22-28522277
 86-18222907240

   No.25,Fuhui Road,Beizhakou Industrial Zone,Jinnan District ,Tianjin,China

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