MASTECO is one of the most experienced total fire protection companies manufacturing fire protection productssince 1982.We have built our own manufacturing systems to manufacture every fire protection producthardware component by ourselves and to supply fire protection products to customers continuously. We began with the first UL Approved FM-200 (HFC-227ea) systems in Korea and we gradually have proceeded to get approvals and certificates such as UL, FM, DOT for sprinklers, fire valves, flexible hoses, and cylinders. As a result of constant effort, we have a competitive power supplying the highest quality products to our customers at the lowest possible prices. With global supply chain networks, we have been appearing all over the world and we are also recognized as one of global hidden champions in the fire protection industry. We will lead to develop fire protection products including fire suppression systems and will continue to applywhat we learn more about our customer needs and global issues such as technical development, and compromised natural resources.Moreover, we will continuously step forward with product development of cutting edge innovation and prove ourselves worthy of confidence.