上成工業 Company Profile

Strong, fast, beautiful.

Our company is engaged in concrete finishing work and is expanding its business. The new construction methods and machinery we are developing have minimal cracking and excellent level accuracy, and they allow for larger area construction compared to traditional methods. We are confident that we can provide high-quality floor concrete finishing that significantly contributes to shortening construction periods while compensating for labor shortages. Additionally, we have presented papers at academic societies such as the Architectural Institute of Japan and the Japan Society of Civil Engineers, receiving high praise both domestically and internationally. If you are facing difficulties with floor concrete construction, please leave it to us.