0086-159-00229590
Room 808, Dingfeng Ruiping, No. 23, Hongqi Road, Pingdu, Qingdao, Shandong, China (Mainland)
Top quality k100 material round bars h21 tool steel h11 flat plate, US $ 2 - 3 / Kilogram, H21, AiSi, ASTM, DIN, GB, JIS, 10mm~800mm.Source from Qingdao Hengji Metals Co., Ltd. on Waimaotong.com.