The Dongil Canvas Engineering Co., Ltd. was established in August 1991 as a producer of filter cloths and filter-press cloths.

It later shifted in the production of environment-friendly and reliable equipment and advanced high-tech products with its high-standard quality systems.

Focusing on the development and production of advanced on-site machinery, the company is currently a leading supplier of superior waste reduction systems, such as the nine -stage high-pressure roll-type high-belt press filter, high vacuum belt press filter, FM press filter, polymer dissolution device, general adulteration and sediment treatment device, pneumatic conveyor, cake hopper, water purfication and sewage treatment facilities and machinery.