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Honors

Honors

High-Tech Enterprise
Jiangsu Precision Forging Steel Roll Engineering Technology Research Center
Enterprise Technology Center
Jiangsu Province Specialized, Refined, Unique and New Small and Medium sized Enterprises
Intelligent Workshop in Changzhou City in 2020
2021 Changzhou Intelligent Manufacturing Demonstration Workshop

Certifications

Certifications

ISO 9001 Certification

ISO 9001 Certification
ISO 45001 Certification

ISO 45001 Certification
ISO 14001 Certification

ISO 14001 Certification
Inventive Patent

Inventive Patent
Inventive Patent

Inventive Patent
Inventive Patent

Inventive Patent
Inventive Patent

Inventive Patent
Inventive Patent

Inventive Patent

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Contact Us
  • Address：National High-tech Development Zone, Konggang Industrial park,Changzhou,Jiangsu
  • Fax：0086-519-82918819
  • Email：tangdaohua@hyroll.com
  • Domestic Business Dept. TEL：0086-13815075077
  • International Business Dept. TEL：0086-51968683679
  • New Energy Business Dept. TEL：0086-15380012777

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