About Us


Qingdao Great Steel Machin 2020好看的中文乱码字幕 ; Machining Co 2020好看的中文乱码字幕 td.(GSMM)  w 2020好看的中文乱码字幕 as founded 男生喜欢女生在上面吗 in 1 男生喜欢女生在上面吗 987, locat 原创国产av精品剧情 ed in Q 原创国产av精品剧情 ingdao City, Sh 成版人抖音f2代 andong 成版人抖音f2代 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.