Changzhou wujin Jiangnan Special Type Screw Co., Ltd.  
Contact Name:MichaelPhone:0519-86488200Fax:0519-86489201
Address:Daijia village,Nanxiashu town, Wujin areaZipcode:213166
Email:Website: http://www.jiangnan-screw.com
DIN|APP|
fastener
DIN 975
Threaded rod