About Us


Qingdao Great Steel Machin high ; Machining Co high td.(GSMM)  w high as founded 秋霜影院在线观看 in 1 秋霜影院在线观看 987, locat 337p日本大胆欧美人术艺术 ed in Q 337p日本大胆欧美人术艺术 ingdao City, Sh 欧美dancepartyhd andong 欧美dancepartyhd 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.