About Us


Qingdao Great Steel Machin 久久99热66热这里只有精品 ; Machining Co 久久99热66热这里只有精品 td.(GSMM)  w 久久99热66热这里只有精品 as founded 国模吧 in 1 国模吧 987, locat 电影院什么时候开门 ed in Q 电影院什么时候开门 ingdao City, Sh 东北发廊丰满老熟女 andong 东北发廊丰满老熟女 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.