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Qualification certification

Date:2023-12-20 10:08:25 Hits:127

Technological Achievements in the Development and Process Research of X52 Elbow New Product for the West East Gas Pipeline Project

Technological Achievements in the Development and Process Research of X52 Elbow New Product for the West East Gas Pipeline Project

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TEL: +86-317-6331988/6330898/0931
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hengtonggp@163.com

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tel
fax
e-mail
Office Add

TEL: +86-317-6331988/6330898/0931
TEL: +86 132 9270 7679
E-mail:
hengtonggp@163.com

Address: Zhenggang Industry Park, Yanshan County, Hebei Province, P.R.China

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