Tamaishi Heavy Machinery Corporate philosophy Company profile / history Technique Construction results Contact In modern civil engineering construction, in addition to low noise, safety and efficiency, reduction of environmental load is an indispensable requirement. We aim to be a company that can contribute to society by constantly working on technological innovation by introducing new technologies in order to meet the construction environment needs of the times . In addition to the conventional technology, we are developing new technologies such as soil improvement, structure demolition, and rock excavation , as well as unmanned construction and computerized construction . In March 2014, we concluded a basic agreement on emergency measures (road construction) in the event of a disaster. November 2013 Exhibited at Construction Construction and Construction Machinery Symposium Received Excellent Poster Award at Poster Session Exhibited at Kyushu Construction Technology Forum 2013 in October 2013 We introduced our new technology SDDB method. July 2013 WCS method was registered as NETIS (QS-130008-A) Obtained ISO 14001: 2004 E1862 certification Copyright (C) Tamaishi Jyuki Co., Ltd. All right reserved.