GK GROUP
Siège social–Shanghai, China:
Shanghai GK Railway Equipment Co.,Ltd
Phone: +86-21-58463186
Mobile: +86-17717548916
Fax: +86-21-58463186
Email: info@gkrailway.com
Bifurquer –Shanghai,China:
Shanghai Xinfa Railway Equipment Co.,Ltd
Phone: +86-21-58568732
Mobile:+86-15618719045
Email: info@railroadfastener.com
Bifurquer –Singapore:
GK Railway Equipment Co.,Limited
Email: info@gkrailway.com
Bifurquer –Fujian, China:
Fujian GUOKENG Railway Engineering Equipment Co.,Ltd
Email: info@gkrailway.com
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