Guanheng is specialized in steel structure engineering since 1987.

How about roof tower after-sales service?
We provide high-quality roof tower together with a wide range of after-sales services, including installation service, return/replacement, maintenance service. For the installation support, in addition to the installation instruction manual, we also provide a demonstration video which you can watch on our website. And to ensure the long-term performance, besides the high quality of products itself, the proper maintenance is essential. If you do not know how to effectively maintain the products, contact us and we can offer professional guidance. And for any quality problem of products, we offer return/replacement service. Do not hesitate to contact us if you need support.
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In the field of R&D and manufacture, Foshan Nanhai Guanheng Steel Structure Co.,Ltd keeps at the top. We are recognized as a qualified manufacturer of roof tower. GH Steel Structure produces a number of different product series, including communications tower. This product has a long service life. Its current collectors are well protected to prevent any liquid corrosion or rust. In the high temperature, low cold, and other adverse environments, it is still in good performance. What is crucial to GH Steel Structure is the quality of Radar telecom tower communication tower. Excellent strong wave permeability is a prominent feature of the product.
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We have strict control over the wastes we produced during production. We will conduct security compliance management and inspection of those wastes, and handle them respectively using corresponding methods.

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