About Us


Qingdao Great Steel Machin 青青河边草在线视频免费观看 ; Machining Co 青青河边草在线视频免费观看 td.(GSMM)  w 青青河边草在线视频免费观看 as founded 家里千万不能养的6种花 in 1 家里千万不能养的6种花 987, locat 美女图片 ed in Q 美女图片 ingdao City, Sh 热久久99热精品首页 andong 热久久99热精品首页 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.