About Us


Qingdao Great Steel Machin 欧美午夜不卡在线观看 ; Machining Co 欧美午夜不卡在线观看 td.(GSMM)  w 欧美午夜不卡在线观看 as founded 皮皮龟最新电影网 in 1 皮皮龟最新电影网 987, locat 免费精品自拍亚洲视频 ed in Q 免费精品自拍亚洲视频 ingdao City, Sh 宝宝太舒服是不是不想出来 andong 宝宝太舒服是不是不想出来 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.