Business

Mass Storage Hybrid ESS System

Solar ESS etc.

Solar Generation Business, New Energy Business

Large area surveying, public surveying, underground facilities surveying, and numerical maps production

Survey projects in various fields, including GPS satellite surveying, precision surveying at national reference points, public surveying, river surveying, transmission line surveying, and route surveying

The field of cadastral surveying conducted upon completion of projects such as the housing site development project, housing land formation project, apartment construction project, golf course creation project, etc.

Electric Construction Business

Civil engineering, water and sewage construction, internal construction