About Us


Qingdao Great Steel Machin 国模熊春雨大胆啪啪图 ; Machining Co 国模熊春雨大胆啪啪图 td.(GSMM)  w 国模熊春雨大胆啪啪图 as founded 暖暖视频免费观看视频 in 1 暖暖视频免费观看视频 987, locat 58动漫网 ed in Q 58动漫网 ingdao City, Sh 真实14初次破初视频在线播放 andong 真实14初次破初视频在线播放 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.