Grating Panel Steel grating is basically consist of Bearing bar and Cross bar by automatic press welding machine as following chart: Steel gratings are usually made of carbon steel and stainless steel. they are ... Read More
2018-05-11 09:03:39
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Xinxing Pipes Group Handan Advanced Materials Co., Ltd.
36th Floor, Fortune Plaza,7 East 3rd Ring Middle Road, Chaoyang District, Beijing, 100020, P.R.CHINA
