86-22-58650188
No. 201, Door 2, Bldg. 4, Huairenli, Nankai Dist., Tianjin, China (Mainland)
DIN1587 Hexagon domed cap nut carbon steel one tpye welded cap nut 18, US $ 400 - 712 / Ton, Tianjin, China, JXC, M12-M30.Source from Tianjin Jianxincheng Trading Co., Ltd. on Waimaotong.com.