SHUOCHUN DOC+DPF Soot & Particulate Exhaust Purification System is designed to remove black smoke, particulate matter and carbon monoxide from diesel engine exhaust. It combines a Diesel Oxidation Catalyst (DOC) with a Diesel Particulate Filter (DPF) to achieve efficient soot capture and automatic regeneration, helping diesel gensets and marine engines meet local emission regulations.

SHUOCHUN SCR Selective Catalytic Reduction System is professional exhaust denitrification equipment independently developed for diesel generators and marine diesel engines, dedicated to cutting nitrogen oxide emissions to meet strict global emission regulations.

SHUOCHUN Integrated DPF+SCR Combined Exhaust Aftertreatment System is a compact emission control unit that integrates diesel particulate filtration and selective catalytic reduction into a single housing. It is designed to remove particulate matter, black smoke, nitrogen oxides and carbon monoxide from diesel engine exhaust, making it suitable for both stationary diesel generators and marine diesel engines.