QUALIFITION DOCUMENTS
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CCTV cooperation brand
CCTV cooperation brand -
CCTV cooperation brand
CCTV cooperation brand -
Certificate of Import and Export
Certificate of Import and Export -
Certificate of Import and Export
Certificate of Import and Export -
Business License
Business License -
Opening Permit
Opening Permit -
Quality Management System Certification
Quality Management System Certification -
ISO 9001：2015
ISO 9001：2015 -
CE
CE -
CE
CE -
Trademark：鑫中燃
Trademark：鑫中燃 -
Trademark：TSZHONGRAN
Trademark：TSZHONGRAN -
Patent Certificate: Pipe Reducer
Patent Certificate: Pipe Reducer -
Patent Certificate: Flange
Patent Certificate: Flange -
Patent Certificate: Longitudinal Welded Pipe
Patent Certificate: Longitudinal Welded Pipe -
Patent Certificate: TEE
Patent Certificate: TEE -
Patent Certificate: Insulation Pipe
Patent Certificate: Insulation Pipe -
Patent Certificate: Pipe Elbow
Patent Certificate: Pipe Elbow -
Patent Certificate: Seamless Pipe
Patent Certificate: Seamless Pipe -
Patent Certificate: Ssaw Pipe
Patent Certificate: Ssaw Pipe
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- Telphone- 0317-6689999
- E-mail- zhongran@zrpiping.com
- Address- Yanshan County Industrial Park, Cangzhou City, Hebei Province
- Telphone- 0317-6689999
- E-mail- zhongran@zrpiping.com
- Address- Yanshan County Industrial Park, Cangzhou City, Hebei Province
Copyright：Hebei Zhongran Pipefitting Co., Ltd. 冀ICP备19004948号-6