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Company introduction : DARREN Trading Company, is a state approved import and export trading company ...
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Phone：+86 0537-3330928
Fax：+86 0537-3330928
Email ：info@darrenco.cn
企業(yè)新聞
· ГОСТ20/ASTM1020/BS050A20/J 10-02
· 55#/JIS S55C/DIN C55 W-Nr 1.05 10-02
· 70#/ASTM1070/BS C70D/JIS SWRH7 10-02
· 20Mn/ГОСТ20Г/ASTM1021,102 10-02
· 35#/JIS S35C/DIN C35 W-Nr 1.05 10-02
· 45#/JIS S45C/DIN C45 W-Nr 1.05 10-02
news
· F91 Valve boday 2015-08-14
· Pipe mould 2015-08-14
· Mandrel bars 2015-08-14
· Forged Cylinder 2015-08-14
· Forged Discs 2015-08-14
· Foged rings 2015-08-14
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