Diesel Particulate Filter (hereinafter called DPF) is designed to remove black smoke (soot, hereinafter called PM) form diesel engine exhaust, making great contribution to clean the exhaust gas from diesel cars while attracting much attention from worldwide car manufacturers.
In order to satisfy environmental regulations that should become increasingly strict in the future, installation of DPF will be obligated, thus DPF demand will further expand in the future.
We are shipping to all over the world from manufacturing sites located in Japan, France and Hungary.
Taking advantage of high thermal conductivity, high strength, and high heat resistance, as well as segmented assembling method, the filter designs are made to withstand high thermal stresses and to be flexible for any shapes.
In addition, our SiC-DPF has uniform pore structure because of well controlled raw materials and sintering process. This allows to trap PM in consistent manner, thus enabling stable regeneration (incineration of PM).

• Car
• Bus
• Truck
• Construction vehicle
• Fork lift
• Other powered vehicles, machines