Steel quality color: color plate is the substrate and the color of the peritoneum, or the coating composition. We first have to consider the thickness of the substrate and the coating peritoneum container mobile homes, better color plate substrate is 0.02 to 0.05mm, film or coating thickness of only 0.15mm or less often. Because the impact of the use of time to see color plate container trailer factory, the thickness of the substrate is very important. Steel quality color: Listen to the sound. With your fingers or with a hard object percussion color steel container mobile homes price, material color plate if poor, to the sound of the issue is boring, metal sound obvious, material better color plate metal sound is relatively loud, clear a. Is there a test of the relevant departments. Container mobile homes cost, container trailer, Prudential Steel by Henan Hengfeng Steel Works Limited. Henan Hengfeng Steel Works Ltd. (www.ayhfgc.com) strong, credible, Anyang, Henan Province in other industries has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Prudential into the brilliant steel and you work for a better future!