Johnson Matthey GmbH & Co. KG
Johnson Matthey is the market leader for supplying retrofit DPFs to construction machines in Europe. Their systems have a long track record of reliable, trouble free operation in thousands of retrofits to construction machines.
Each DPF system comes with a sophisticated back pressure monitor and data logger (PIO-CAN) that also controls the function of the active systems.
In the UK Johnson Matthey is represented by BISAF Ltd.