About Us


Qingdao Great Steel Machin f2富二代app ; Machining Co f2富二代app td.(GSMM)  w f2富二代app as founded 曰曰鲁夜夜免费播放 in 1 曰曰鲁夜夜免费播放 987, locat 久久6久久66热这里只是精品 ed in Q 久久6久久66热这里只是精品 ingdao City, Sh 国产亚洲精品视频亚洲香蕉视 andong 国产亚洲精品视频亚洲香蕉视 Province, P.R.China. 

With over 30 years experience, GSMM is proud to be a famous supplier in farmland irrigation  facilities, electric transmission and  distribution, wireless communications, lighting and traffic  structures, etc. For now, GSMM has built two plants to provide a variety of carbon steel, stainless steel cutting processes, welding processes , punching and drilling processes, and surface treatment processes.