About Us


Qingdao Great Steel Machin 美国免费youtube视频网站 ; Machining Co 美国免费youtube视频网站 td.(GSMM)  w 美国免费youtube视频网站 as founded bt樱桃磁力 in 1 bt樱桃磁力 987, locat 番茄社区app最新网站 ed in Q 番茄社区app最新网站 ingdao City, Sh 久9视频这里只有精品 andong 久9视频这里只有精品 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.