JINGLEFAST INDUSTRIAL CO., LTD.  
Contact Name:Ryan / MadgePhone:0574-89020185 89020186Fax:0574-89020180
Address:No.9, Changqing Road, Ganpu, Haiyan, China 314302Zipcode:315000
Email:Website: http://www.jgfastener.com
DIN|IFI|SP|APP|
fastener
DIN 1587
Hexagon domed cap nuts