86-22-58650188
No. 201, Door 2, Bldg. 4, Huairenli, Nankai Dist., Tianjin, China (Mainland)
Standard size bolt and nut, nut/bolt screw JXC4, US $ 404 - 704 / Ton, Jianxincheng, M36, GB, ASTM, DIN, GB, JIS.Source from Tianjin Jianxincheng Trading Co., Ltd. on Waimaotong.com.