Established in January 1987, DooJin Co. Ltd. has been a specialized manufacturer on the fire-fighting equipments including hoses, nozzles, hydrants, valves, hose for vessel, etc. under the principle of protecting people's lives and properties. 

We have been making every endeavor to bring about continuous research and development, facility investment, and thorough quality control.

In the spirit of "Our glory is created by doing my best.",our dedicated staff work harmoniously together for both individual and company. 

As we are a standard company for disabled, we focus on keeping original intention through hiring velnerable social group and disabled.