We are a company that makes concrete poles. There are many power pole companies in Korea. Among them, the reason we are the best is because we succeeded in developing the technology of ultra-high strength concrete pole called 16m-19cm-2,000kgf based on 74 years of technology. This technology has been refined through many successes and failures over the past 74 years. Segmenting our concrete telephone pole products is different from a typical company. In general, there are light load, medium load, and high strength, but our company has newly established ultra-high-strength product items and is recognized for its best technology unlike other companies. This technology even reaches customers. The concrete telephone pole made through the best technology and the best production process of our company has caught the hearts of customers with excellent quality. The basis for excellent quality is KS certification, ISO certification, etc. Therefore, the customer who purchased our company's power pole has high satisfaction with the product, and the post-management survey showed. For details, please visit our website at heights.co.kr