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Industrialization Demonstration Project Certificate of the National Torch Project

Update Time2020-12-10
Industrialization Demonstration Project Certificate of the National Torch Project
  • Period:
  • 2012-05-01 - 2099-12-10
  • Certification bodies:
  • Science and technology department

SQ30-2B Portable Electric Pipe Threader was listed as the Industrialization Demonstration Project  of China national torque project.


Hongli is the unique manufacturer of this type of pipe threader in China.