2021/07
Concluded an agency contract with HIROSCANTEK Inc. for marine organism adhesion prevent device “SONIHULL”
2021/06
Start sales for marine organism adhesion prevent device “SONIHULL” (first in Nagasaki)
2021/04
BSKY BWMS was qualified USCG Certificate
2020/12
BSKY BWMS was qualified New G8 Certificate
Notice concerning the replacement of President