TUV auditor come to the factory to teaching

AddTime:2020.09.09 Source:Haitian Pipe Fittings Viewd:

On September 7th, 2020, TUV NORD's auditor came to teach the relevant knowledge of welding process assessment, prepare for the following WPS certificate!

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HAITIAN PIPE FITTINGS CO.,LTD , CHINA
Tel:86-317-5678500/5678501  Fax:86-317-5678502
E-mail:hpco@pipefitting.cc