How to install ?
There are various ways provided by Shanghai ChangZeng Metal Co., Ltd. to help installation. Professional installation manual is provided by us, in which there are detailed instruction for customers to help install channel steel themselves. You can ask our after-sales service for installation support. They would provide professional installation guidance or send a video for you to install it. As a front-runner in the industry of steel tubing, the future of ChangZeng Steelis promising. The steel beam is one of the main products of ChangZeng Steel. It is bestowed with the features like excellent quality and user-friendly performance. It accepts the de-oxidation process to be killed or semi-killed steel. It has recently become very popular, especially in the branding arena, as it creates an appealing look and contributes to branded products. It accepts the de-oxidation process to be killed or semi-killed steel.There is no limit for ChangZeng to pursue excellence in quality. Inquiry!
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