System maintenance notice
Asahi Kasei Corp.
System maintenance on our website is scheduled as follows. During the maintenance period, our website will not be available. We apologize for any inconvenience caused.
Japanese and English website
from 3:00 a.m. to 5:00 a.m. on Monday August 17, 2015, Japan time
from 11:00 p.m. on Saturday August 29, 2015, to 7:00 a.m. on Sunday August 30, 2015, Japan time