[The reason why ???]
Our previous brand, SANYO had Microwave Oven models EM-C**** for overseas.
After be Panasonic, MW oven EM series were discontinued
and the job for spare parts support is remaining until now.
We call such a models as LEGACY.
Japan HQ manage spare parts budget separately
between standard goods and LEGACY goods.
So, Arai san asked us to make other PO for KEY BOARD of EM-C1800.