About Us


Qingdao Great Steel Machin 富二代f2抖音app ; Machining Co 富二代f2抖音app td.(GSMM)  w 富二代f2抖音app as founded 亚洲视频日韩视欧美视频 in 1 亚洲视频日韩视欧美视频 987, locat 女性生殖保健会所偷拍 ed in Q 女性生殖保健会所偷拍 ingdao City, Sh 色综合久久五月色婷婷 andong 色综合久久五月色婷婷 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.