About Us

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Qingdao Great Steel Machin 伊伊人成亚洲综合人网 ; Machining Co 伊伊人成亚洲综合人网 td.(GSMM)  w 伊伊人成亚洲综合人网 as founded freexxxhd女人 in 1 freexxxhd女人 987, locat 神马达达兔影院达达兔 ed in Q 神马达达兔影院达达兔 ingdao City, Sh 欧美z0z0人与物物 andong 欧美z0z0人与物物 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.


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