About us:<DIV style="PADDING-BOTTOM: 10px; PADDING-TOP: 10px; PADDING-LEFT: 10px; PADDING-RIGHT: 10px">The existing sewage disposal plants and waste water disposal plants have shown the limit because of monotonous operation methods due to deterioration of facilities, increase of pollutant load, and reinforcement of environment regulation.<BR>ANT 21 Co., Ltd., has accumulated a lot of technical know-how related to the environment, especially the best technologies for water treatment plants by performing the study activities and field consulting in the university for 15 years. We aim at solving the environmental problems through these projects and providing economic profits and comfortable environments for industry and people. We promise you to do our best with the senses of service and duty.<BR>"We will be ANT21 Co., Ltd., that approaches you as the company which conserves the clear and clean environment. </DIV>