About Us


Qingdao Great Steel Machin 九月在线观看视频 ; Machining Co 九月在线观看视频 td.(GSMM)  w 九月在线观看视频 as founded bt链接磁力 in 1 bt链接磁力 987, locat 亚洲欧美日韩av天堂在线 ed in Q 亚洲欧美日韩av天堂在线 ingdao City, Sh 十种刮油食物越吃越瘦 andong 十种刮油食物越吃越瘦 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.