Patent Certificate
Committed to the research, development and application of advanced forging technology, has accumulated a wealth of experience, and the combination of cold precision forging and cold, warm and hot forging technology is in the leading position in China.
Utility Model Patent Certificate
Created By：浙江三维大通精锻股份有限公司
Created On：2024-03-07
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0086-573-86722166
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Email：
hylj@coldextrusion.com
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Address：
Shendang Town Industrial Park, Haiyan, Zhejiang
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