De Song Technology Trading Co., Ltd.
Main products:Railway Fishplate,Railway Fasteners,Steel Rail Parts,Railway Rail,Rubber Cap Of Highway Guardrail Column
Products
Contact Us
  • Contact Person : Mr. Su Jeven
  • Company Name : De Song Technology Trading Co., Ltd.
  • Tel : 86-371-63339699
  • Fax : 86-371-66265966
  • Address : Henan,Zhengzhou,Room A1702, Fuhua Mansion, Dongdajie street.
  • Country/Region : China
  • Zip : 450000

Company Profile
We only sell products, not betray conscience.



"Good production, Good price, Good service" is our tenet.



Our export company is CMC Shanghai, we only use De Song contact business on the website of Alibaba.



China is establishing the world first high voltage power measuring standard in National Institute of Metrology (Beijing), we are the agency of high-voltage power measuring equipment. It is a world first high voltage measuring standard, this standard can measuring high voltage of up to 10kV voltage and 1000A current.



Our...


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