Maintenance and Construction Service Co., Ltd.
So-called MACS, is Mechanical Contracting Firm which wholly-owned and managed by its member. All levels of operational staffs including man-power for handle the projects, are its Own Employees.


Our staffs have acquired a great deal of experience in the installation and maintenance as well as encouraging engineering knowledge. They always in cooperate with the clients; they utilize and implement the latest technologies complying effectively and economically with the international standards and regulations.


MACS’s many accomplishments abroad attest to our constant efforts to provide clients with Highly Qualities, Capabilities and Workmanship. We believe that the satisfactions of the clients, based on the contract requirements, are our achievement.